I do think the psychological (is that the word I'm looking for?) aspects of the frothy financial climate driving the cryptoboom is under-discussed. When the wider financial (not just crypto) bubble pops there's going to be a lot of resentment this time around.
I'm jealous of people and their crypto gains, having considered putting a tiny % of my portfolio in to crypto not long before the pandemic and deciding against it, but ultimately none of these cryptocurrencies are any more useful than they were in 2019, and in my gut I feel that these huge unjustified gains should, morally speaking, evaporate if these things prove to be worthless to us a society.