In January 2024, the New York Times sued OpenAI. Six months later, every major publisher was in quiet panic meetings about their own creator relationships. The throughline isn't AI. It's visibility.
Substack published its annual numbers in November 2024. Writers on the platform made $391 million in total revenue that year. $391 million. That is not a rounding error in media economics. That is a structural reorganization of who gets to control distribution, pricing, and the relationship with readers.
What most people miss is this: Substack didn't invent the creator economy. It made it visible. It put a number on something publishers spent three decades pretending wasn't happening... writers, photographers, essayists, and podcasters who were already leaving traditional media. Substack just gave them a platform where the math was transparent. Open it and see exactly how much revenue each writer generated. See which publications outperformed major media properties. See that someone writing about philosophy from a apartment in Portland made more money than a staff writer at a six-figure salary at a legacy outlet.
That transparency changed everything.
The Good: A Working Model Emerged
Let's be concrete. In 2020, a traditional media contract looked like this: you write for us, we own the audience data, we sell ads against your work, you receive a salary or per-word rate, you do not see the actual revenue your work generates. Audience relationship is theoretical. Distribution is gatekept. You are a contractor in a machine.
Substack's model is structurally different. You write on Substack, you own the subscriber list, you set the price, Substack takes 10% of paid subscriptions and handles payment processing. The economics are visible. A writer with 5,000 paid subscribers at $10/month makes $600,000 annually minus platform fees. Everyone can see this. No black box. No proprietary analytics that the publisher won't share.
That clarity created three things publishers didn't expect: first, it proved that readers would pay directly for writers they trusted, not for mastheads. Second, it showed that individual creators could sustain themselves without institutional backing. Third... and this is the part that keeps publishers awake... it revealed the actual relationship value. When a creator leaves a publication to start on Substack, and their audience follows them, you learn something uncomfortable. The audience was there for the creator, not for the institution.
The New York Times Magazine understood this. So did Conde Nast. By 2023, both were actively recruiting writers with the pitch: "We will amplify your Substack. We will cross-promote. We will not own it." That sentence alone is an admission. Twelve years ago, that would never have been said. The institution always owned it.
Substack also solved something that killed most creator platforms before it: the payment problem. Writers in India, Nigeria, Southeast Asia, anywhere outside traditional publishing's geography... they could suddenly receive payments directly. The geographic arbitrage in creator economics was brutal. A writer in Delhi earning through a legacy publication might see 60% lost to currency conversion and payment processing. Substack flattened that. That changes who gets to participate.
The Bad: Abundance Without Curation
Here is what Substack did not solve: how to find signal in noise.
There are currently over 2 million active publications on Substack. Two million. Of those, fewer than 5,000 have more than 10,000 paid subscribers. That concentration curve is steep. The top 1% of creators are capturing 80% of attention. That is not democratization. That is the same power law as traditional media, just without an editor saying no.
What changed is gatekeeping. When Random House decided what got published, your odds of mainstream visibility were low but at least someone with expertise made a judgment. Now... anyone can publish. The platform takes 10% regardless of whether your work is discovery, noise, or honestly harmful. Substack's moderation record is messy. The platform has hosted newsletters from people who were banned from Twitter for harassment. It has hosted misinformation. It has hosted genuine brilliance sitting next to outright garbage, with no distinction.
The discovery problem is real for readers too. If you are looking for the next essential voice, Substack's recommendation algorithm is weaker than its competitors. You find writers through social proof (someone you trust recommended them), not through the platform itself. That means growth is social, not algorithmic. That sounds good on its surface... but it means writers with existing networks scale faster. New voices have a much harder time breaking through.
Substack also hasn't solved the economics for mid-tier creators. The platform's own data shows that the median paid subscription newsletter makes $16 per month. Sixteen dollars. That is not sustainable income. The $391 million figure is real, but it is captured almost entirely by top creators. If you are a genuinely good writer trying to build a sustainable business through Substack, the math is brutal. You need either huge volume (tens of thousands of subscribers) or a supplementary income source. Most writers have both.
And here is the thing publishers realized: Substack proved that the creator economy works... but it also proved how hard it is. Publishers have infrastructure. Fact-checkers. Editors. Distribution channels. Advertising relationships. Direct reader relationships through apps and websites. A writer on Substack has freedom and a 10% fee. They do not have a copyeditor or a legal team or someone handling subscriber support.
Who It's Actually For
Substack works beautifully for three types of creators. First: established voices leaving institutions. If you are a journalist with a 50,000-person Twitter following, you can move to Substack and bring that audience with you. You already have attention. The platform just handles billing and hosting. Glenn Greenwald, Anne Helen Petersen, Casey Newton... they brought existing audiences. Substack did not make them. It supported them.
Second: writers in geographies where traditional publishing never had reach. A software engineer in Bangalore can write about technical leadership and build a genuinely paid audience without ever needing a U.S. publisher. That is real. That is powerful. That is maybe the truest thing Substack enabled.
Third: writers who have something to say to a very specific audience willing to pay for depth. A financial analyst writing to traders. A therapist writing to other therapists. A historian writing to people obsessed with a specific period. Substack works well for niche expertise because the audience self-selects and payment is frictionless. You know exactly who your reader is because they chose to pay.
Substack does not work well for discovery. For brand new writers trying to build an audience from zero. For people who need editing and fact-checking. For creators who want someone else handling the business side. For writers who need healthcare. For people who want to be writers, not to run a writing business.
The Verdict: Legibility Changed Everything, But Didn't Solve It
Substack's real gift to the creator economy was not that it enabled creators. It was that it made the math visible. It said: here is what this relationship is worth. Here is who benefits. Here is what the actual revenue looks like. That visibility is corrosive to institutions that built their power on opacity.
Publishers realized in 2024 what Substack proved in 2021: audiences are shifting to creators, not to mastheads. The response has been predictable. Institutions are trying to own pieces of creator platforms. Spotify buying podcast studios. YouTube paying creators directly. Netflix hiring talent. They cannot compete on trust anymore, so they are competing on distribution and capital.
But here is what they also learned: most creators do not want to go back to the old model. Having tasted ownership of audience and transparent economics, going back to a salary and "we own the relationship" feels like a step backward. So now we have a hybrid market. Creator platforms, traditional institutions, newsletter platforms, podcast networks, YouTube, TikTok... all competing for the same attention. The power has actually decentralized. It is messier. It is harder to navigate. It is also more honest.
Substack is not perfect. It is not revolutionary. But it made the creator economy legible enough that publishers had to stop pretending it was not real. That forced honesty has changed every negotiation since.
If you are an established voice looking to own your audience and the math of your work... Substack remains the clearest path. If you are trying to build an audience from zero without existing reach... the platform is less useful. You will need social proof from somewhere else. You will need to drive traffic yourself.
The platform works best when combined with other channels. A writer who publishes on Substack but also posts on X. A creator who uses Substack for depth and TikTok for reach. The platform is part of a strategy, not the strategy itself. That is the honest assessment.
Rating: 7/10. It did what it claimed to do: made creator economics transparent and accessible. The execution is clean. The fee structure is honest. But it has not solved discovery, it has not solved the median creator problem, and it has not fully replaced traditional publishing for creators who need institutional support. It is genuinely useful for a specific category of creator. For everyone else, it is a piece of a larger puzzle.