Part 1. Where Does the New Come From?

A Genealogy of Payment Habits — A Historical Hintbook for New-Content Business Models Prologue

You Are Making Something No One Has Ever Made Before

At least, that is how it feels. The platform is new, the format is new, or the combination is new, and somewhere in the planning document the phrase “never seen before” inevitably appears. Then someone on the team asks:

“What about the business model?”

Something strange happens at that moment. No matter how novel the content, designing its business model means choosing among models that already exist: subscriptions, advertising, free-to-play purchases, gacha, season passes, or some combination of them. Almost no team invents a completely new way to charge—and in fact, it may be impossible.

This is not a failure of creativity. There is a structural reason.

The Spinning Frame Did Not Cause the Industrial Revolution by Itself

When Richard Arkwright invented the water frame in 1769, it was astonishing: one person could spin hundreds of threads simultaneously. Yet the machine alone changed nothing.

Something else was needed.

First, there had to be something to replace and an existing place for that replacement. The manufactory preceded the spinning frame. Lombe's Silk Mill was already operating in Derby, England, in 1721. Forty-eight years before Arkwright, three hundred workers labored before water-powered silk machinery. In Yorkshire's textile districts, clothiers—merchant-manufacturers—gathered workers inside buildings and organized their labor. Craftspeople were assembled, cloth was being made, and money was already moving. The spinning frame entered that existing place. It displaced hand spinning and performed the same work within the same economic flow at far lower cost. The moment its output relative to investment was demonstrated, capital rushed in. That was when the Industrial Revolution began.

Not every loom artisan became a spinning-machine operator, but after the spinning frame the world employed more textile workers than ever before. As cloth grew cheaper, demand expanded, factories multiplied, and the entire industry grew. When technology takes an existing place, it often opens a larger one.

New technology works only where something already exists to be replaced.

The pattern repeats. “Computer” was originally a job title, and actual departments were filled with people who calculated equations by hand. IBM machines entered the place occupied by those calculation departments. The film Hidden Figures tells of people who survived that transition by learning IBM systems themselves. AI is now doing the same thing. It advances where teams already write code, where departments already produce documents—where a place exists to replace.

Second, people needed an existing habit of buying cloth. They had paid for fabric for centuries. Without that habit, factory-made textiles would merely have piled up.

Even when technology is new, a space capable of receiving it must already exist. That space has two parts: an established role the new thing can replace, and people already paying money within that role. If either is missing, the new cannot take root in the world.

The history of digital-content business models repeats this pattern.

The Phonograph Did Not Sell Music

When Edison created the phonograph in 1877, did he imagine that he would “sell music”? People already listened to music in concert halls, salons, and churches. They paid for it through admission, sheet music, and private lessons.

What the phonograph sold was not music. It sold a bundle of three things: “in my own space, at the time I choose, the song I choose.” It moved an existing habit of paying for music into a new space—the home.

One hundred and forty years later, Spotify's monthly subscription of roughly ten thousand won sells the same bundle. The form of ownership changed, but the structure—payment for space, time, and curation—remained.

New technology does not create a business model. A business model evolves when an existing payment habit meets new technology.

Why Napster Failed and iTunes Succeeded

When Napster appeared in 1999, tens of millions of people around the world shared MP3 files for free. The music industry panicked. Napster was undeniably new. It had technology and users. Why, then, did it fail?

It had no established habit-space. Napster created a new habit: getting music for free. No payment could be placed on top of that space because there was no reason to pay for something received freely. Copyright litigation from the record industry compounded the problem, and a court injunction forced the service to shut down in 2001. Napster vanished, leaving only the free habit behind.

iTunes was different in 2003. It entered a space that already existed. People already paid 15,000 won for a CD. iTunes inherited that habit and said, “Instead of buying a CD, pay 99 cents for one song.” It readjusted the unit and direction of an existing payment habit.

Napster tried to create a new habit and failed. iTunes inherited an existing habit and succeeded. That difference is the whole argument of this book.

Then Where Do Business Models Come From?

The three examples reveal one recurring pattern.

New business models are not invented. They are transferred.

An existing payment habit meets a new technology or format and moves into another space. Two conditions make that move possible. First, there must be a community of people who have already paid for the value in question. Second, those people need a sufficient reason to exchange the same value willingly in a new form.

History vividly shows what happens when these conditions are absent. In the mid-2000s, Second Life made a virtual-currency economy of digital real estate genuinely function. Its internal economy even produced a user who earned a million dollars developing virtual property. Yet the payment habit remained limited to a small resident community and never expanded into a mass habit. When mainstream expectations withdrew, Second Life receded into a niche service. Twenty years later, NFT-based metaverse projects entered a mass market with no habit of “buying virtual land,” often without creating even that internal economy, and repeated the failure. Decentraland and The Sandbox demonstrate that different technology produces the same result when no habit-space exists.

Unexpected connections can also create new spaces. In Korea, Dance Dance Revolution and Pump It Up did not merely ride the arcade habit of inserting coins. They entered a space formed by the competitive instinct of physical education plus the desire to perform before one's peers. People who had never visited an arcade took out coins before a dance machine. It was one of the most unexpected customer expansions in arcade history.

Such unexpected connections are the most important part of this book.

Why We Must Study History

The new content you are making is certainly new. But to enter the world, it must land in some space that already exists: people already paying for something, people already accustomed to consuming some kind of content, or a community already accepting some form of value exchange.

Without that space, even excellent technology and content remain suspended in midair.

History is the map of that space.

Why coin-operated arcades worked; the conditions that allowed packaged games to sell for half the price of a console; how Lineage established monthly subscriptions in Korea; why gacha succeeded first in Japan and then crossed into Korea; who died and who survived as records became digital downloads; how K-pop converted fan-club dues into merchandise purchases and voting rights; how KakaoPage dominated the webtoon market with the paradoxical “Wait and Read for Free” model. Every historical transition contains the same questions:

“Where did this payment habit come from? What space did it inherit? What made the connection possible? And who entered without that connection and failed?”

The hints for your new content lie within the answers.

Structure and Use of This Book

This is not a textbook and does not ask you to memorize business-model theory. It is a reconnaissance tool for reading the terrain before making something new.

Each chapter examines one industry or technological turning point and tracks three things.

First, the previous habit-space. Before the new appeared, what did people pay for, and how? How firmly established was that space?

Second, the transition mechanism. Who inherited the habit-space to make something new? Who tried to create a new habit without such a space and failed? Failures matter as much as successes.

Third, the unexpected connection. What surprising combination created a new payment habit? This is the hint.

The reading method is simple. Apply every chapter continually to your own new content.

“In which existing payment-habit space can our content land? Did a similar transition occur in the past? Why did it succeed or fail? What unexpected space might hold our answer?”

This book does not contain the answer, only hints. What you create from them is up to you.

The Three Industries Covered

The game industry is Volume 1 and the core of this book. It is humanity's most experimental and sophisticated laboratory for making people pay for pure enjoyment. From arcade coins to mobile gacha, no industry has a higher density of business-model innovation. Understand games, and the other two industries become visible.

The music industry offers the longest history of how people acquire the habit of paying for something invisible. From the phonograph to the K-pop fandom economy, it is the oldest textbook of payment-habit transfer.

The video industry has the fastest-changing terrain today. OTT, YouTube, webtoons, and short-form video collide simultaneously to form new payment habits. Many experiments remain unsettled, leaving the greatest number of hints open.

One question crosses all three industries: “Where did the payment habit come from?”

Learning the New by Revisiting the Old

Translated into the language of a business-model designer, the old maxim ongojisin—learning the new by revisiting the old—means this:

When you understand the space of old payment habits deeply enough, the landing place for a new business model becomes visible.

We do not know what your new content is: a game, a video, music, or something that erases the boundaries among all three. But we know one thing. For it to enter the world, someone must already have experience paying for something similar. This book traces the genealogy of those experiences.

A Genealogy of Payment Habits — A Historical Hintbook for New-Content Business Models

Let us begin.

Kim Dongeun · WhtDrgon@MEJE.kr · 2026