Summary: This broadcast discusses the future of media, Substack's role within it, and the new media landscape being shaped by the convergence of AI advancements and social media changes. It broadly covers everything from Substack's founding to the restructuring of the independent media economy, attention as a scarce resource, and the value of direct connections between creators and readers. The status quo is unsustainable, and the broadcast emphasizes that what kind of future media we build depends on the choices of creators, platforms, and all of us.
1. The Future of Media and the Emergence of Substack
The panelists examine how, in 2025, independent creators directly connecting with readers is impacting society differently than before. Chris Best (Substack co-founder) opens with this statement about Substack's vision and cultural impact:
"Great writing, great media, and great culture in general are inherently valuable things. We now live in a world where 'attention' has become the scarcest resource."
They also revisit the American media landscape of 2020-2021, a period when freedom of expression was a major issue. Katherine Boyle (a16z) recalls that era:
"Back then, if you wrote something that went against the mainstream or was even slightly heretical, it led straight to termination. Twitter even kicked out the president, and Facebook did the same."
During that chaotic period, Substack was the only platform that declared it would "defend freedom of expression." Thanks to this, countless independent writers were able to maintain their livelihoods and raise their voices.
2. Substack's Founding Philosophy and a New Economic Model
Chris Best says freedom of expression was only one important pillar of Substack — not the whole story. Substack's essence is being a new economic engine for culture.
"Individual independence — the ability to create what you believe in, say it, connect directly with readers, and earn a living from it. That's the core of a healthy society and a free culture."
At a time when the blogging ecosystem was nearly dead, some criticized it as "just blogging with a business model attached," but:
"Honestly, that didn't sound like a bad thing. Even if that's all it was, it would be pretty cool. But actually, it's more than that. There are podcasts, there's a network."
The key point is that creators directly own their readership without being dependent on the platform, and they're free to leave. The structure where customers only stay if you consistently deliver value builds greater trust in the long run.
3. An Evolving Platform: From Blogging to Network
During the platform's growth, Chris shares an important realization:
"At first, we only wanted to support paid newsletters. But our first customer wanted to manage free subscribers through Mailchimp. So we learned that to match users' actual needs, we had to support a free version too."
He also points out the reality that even independent writers had no choice but to depend on existing social platforms like Twitter and Facebook. As a result, creators were inevitably at the mercy of 'their game' and their algorithms.
"What we really wanted to do long-term was build a completely new network — a community, a platform — where entirely different laws of physics apply."
This network needed to be a space with fundamentally different reward structures and values from existing social media, where lasting connections with readers could be maintained over time.
4. Algorithms, Advertising, and Creator Incentives
Are algorithms always bad? Chris argues that when the right goals are set, algorithms can actually benefit both creators and readers.
"People say they like Substack because there's no algorithm, but what really matters is whether an algorithm exists that truly serves the user's interest."
The same goes for the advertising business. Simply importing the advertising model from existing social media misaligns platform and creator interests, producing nothing but quality-degrading 'clickbait.'
"Better advertising models, smarter AI applications — these can become tremendous creative leverage when designed with the 'right goals.' Technology isn't inherently good or evil — it's a 'powerful tool' used according to purpose."
Although the internet is flooded with 'AI slop content' these days, truly valuable content production remains difficult, and that difficulty is the essence of creation — a point emphasized repeatedly.
5. The Attention Economy and the Fundamental Shift in Media
Chris declares that "this isn't an era of content scarcity — it's an era of quality content scarcity."
"We've already ended the age of boredom. Nobody suffers from a lack of 'free things to pass the time.' Rather, we're in an environment where there's an extreme shortage of things 'truly worth paying attention to.' That's Substack's fundamental insight."
Substack's emergence has fundamentally changed the value proposition and reward structure for creators. For example:
"A writer earning $80,000 at Bloomberg goes independent and can make over $1 million."
6. Unbundling, Rebundling, and the New Media Economy
The trend of legacy media being dismantled and reassembled around 'the best creators' as independent media, which then re-consolidate into Substack-based media companies, is also highlighted.
"Just as venture capital transformed the IT industry, Substack is deconstructing media and reconstructing it around creators."
Now, top writers are harboring greater ambitions, founding their own 'media companies' and evolving from simple solo creators into 'media entrepreneurs.'
7. Future Media Consumption, AI, and the Danger of the 'Pleasure Center'
Where is the future of media heading? Chris presents two paths:
- A future of "digital drug markets (pleasure centers)" where powerful AI and algorithms serve only indiscriminate gratification
- A future of 'cultural production' where creators and consumers grow together, making each other better
"The media you consume ultimately determines who you are and who you become. Healthy culture and personal growth start with 'good media.'"
Substack's goal, he reveals, is to become a place where time spent on the app feels like it was 'valuable in my life.'
8. Academia, Books, and the Value of Long-form Writing
The panelists mention that changes have begun in academia and the book market as well.
"Academia is also transforming into a structure that the internet can replace, and the public actually consumes long-form writing in new formats like email and blogs more than books."
While books still carry cultural 'authority,' online media is far more flexible in accommodating rapid change.
"People are reading long-form writing even when it isn't a book. The 'moral panic' that arrives with each media shift is simply a sign of the times."
Ultimately, they emphasize that long-form writing is the root of 'intellectual culture.'
9. Substack's Growth, $100 Million Investment, and Next Challenges
The broadcast concludes with news of Substack's $100 million fundraise and future plans.
"The key is to develop the model that supports independence and the internet-scale network to an even higher level of completeness. During this period of tremendous change, we'll grow the network we've built further, providing greater economic and cultural value to creators and the world."
Closing Thoughts
This broadcast goes beyond simple platform discussion or technology boasting, prompting reflection on the real value of content, the possibilities of being an independent creator, and the fundamental transformation of culture. Even as AI, algorithms, and media platforms change, it repeatedly emphasizes that ultimately what creates real value and lasting memories is human choice and the essence of creation. The future of media that Substack symbolizes suggests a space where the scarce resource of attention is used more valuably, and where individual independence and creativity shine.