Michael Burry tweeted "Sell" in January 2023. The S&P has roughly doubled since. And he's arguably made more money being wrong than most fund managers make being right. In November 2025 he shut down Scion, deregistered with the SEC, and launched a $379-a-year Substack called Cassandra Unchained. It hit 300,000 subscribers in under 8 months. It sits at #2 on Substack's entire finance leaderboard, with a bestseller badge that signals tens of thousands of paid readers. Even at a 10% paid…