https://www.theguardian.com/business/2022/nov/12/i-fd-up-the-rise-and-fall-of-us-ftx-crypto-king-sam-bankman-fried

The 30-year-old wunderkind last week saw his giant FTX digital currency exchange collapse and his $17bn fortune disappear

He drives a Toyota Corolla to work, lives in a house with 10 roommates and a goldendoodle dog named Gofer, sometimes sleeps under his desk on a beanbag and was, until this week, worth tens of billions of dollars.