The honest math, the content model, and what it actually takes to build recurring revenue on Substack In 2026, readers are gladly paying for newsletters. There are publications on Substack generating $10,000, $50,000, even $100,000 a year through paid subscriptions alone. No ads, no sponsorships, no complicated product launches. Just readers who choose to pay a monthly fee because they genuinely want to support the creator behind the work. But the skepticism around this model is completely valid.