Not quite -- Eduardo Saverin has had a pretty good life after he was diluted out. "Eduardo Luiz Saverin is a Brazilian billionaire entrepreneur and angel investor based in Singapore. Saverin is one of the co-founders of Facebook. In 2012, he owned 53 million Facebook shares (approximately 2% of all outstanding shares), valued at approximately $2 billion at the time"
How do you go from cofounder 50% to owning 2%? Did he just trust his friend like most of us would and the zucc made him sign a document he didn't bother to review?
https://en.wikipedia.org/wiki/Eduardo_Saverin
I'd say nothing like giving up a stake for $100