See my comment here https://forum.effectivealtruism.org/posts/m35ZkrW8QFrKfAueT/an-update-in-favor-of-trying-to-make-tens-of-billions-of?commentId=MZvxZ9yrZoqAXM3Cx
See my comment here https://forum.effectivealtruism.org/posts/m35ZkrW8QFrKfAueT/an-update-in-favor-of-trying-to-make-tens-of-billions-of?commentId=MZvxZ9yrZoqAXM3Cx