Earlier quoted context omitted.
Financial speculation is a zero sum game. These "victims" were hoping to gain from the loss of others just like the supposed crypto VCs that have made out well. They're not victims just the losers.
I think the people who we would describe as victims here don't have a sophisticated mental model enough to understand that financial speculation is a zero sum game. (Or indeed that in a liquid enough market, the risk-adjusted expectation of any deal is zero.)
Thr only way to do this effectively is blanket regulation on all cryptocurrency, as otherwise you'd end up with an endless cat and mouse game chasing new coins people use to trick people into entering the market and exchanging entrycoins for the latest scamcoins.
This is all pretty terrible in my opinion, because cryptocurrency could've been so much better. Sadly, the idealists who wanted an independent currency were drowned out by the ruthless speculators who are only in it for their personal profits.