"From the day I started digging into the crypto world, I had seen nothing but red flags. Why were all these companies based in infamous offshore regulatory havens? What was up with all these random virtual coins that were supposedly worth tens of billions of dollars? Was that, just maybe, a precarious foundation for the future of finance? Were they all scams? But by the time I visited Bankman-Fried’s island hideaway, the logic of the financial world had broken down. Hardly anyone knew what cryptocurrencies were for. Even supposed experts couldn’t explain them. It was unclear why many of the coins would be worth anything at all. But from 2020 to early 2022, the prices of Bitcoin and hundreds of other lesser coins—with ridiculous names like Dogecoin, Solana, Polkadot, and Smooth Love Potion—were going up and up. While I was in the Bahamas, people traded more than $500 billion worth of them, and the market value of all coins combined topped $2 trillion."