Ask HN: Greatest meta-entrepreneurs (besides pg)?

In addition to pg, who are the greatest meta-entrepreneurs?

P.S. I'm surprised that pg's site does not use https. P.P.S. Why is pg never listed on a billionaires list (or a Midas list)? P.P.P.S. In his Feb 2021 essay "What I Worked On," pg says he was rejected by the MIT AI grad program. It's impossible to overstate how important this event is in startup/world history. At that time the MIT AI lab was the best AI lab in the the world by a huge margin so pg would've probably been sucked into a third-rate research job.