Dude is pulling numbers out of his ass. Especially the $9,000 ETH - that's just lol.

I highly doubt that such high prices will be reached anytime soon, because crypto now doesn't have the "novel investment/fad" factor. After the 2017 crash almost everyone is aware of crypto, and they have the impression that it is risky and volatile, so they'll be unlikely to jump on this train. The next bull run will be mostly driven by investors who know Bitcoin well, or were looking at it for some time, so it won't be as irrational as the previous rallies.