He is also plainly wrong with this:
"Nobody knew what bitcoin was five or ten years ago."
Some of the "nobodies" that knew 5-8 years ago are probably now wealthier than Peter.
Lol, no doubt..although I suspect there were a fair number of people who read that first slashdot article, smugly dismissed the idea and did nothing who are kicking themselves right now. As I recall there was a lot of misinformation and misunderstandings in the discussion.