The thing about Reddit, and even boards like this one, are that you really don't know.
Nobody is going to want to say: "I sold, you suckers! Thanks for the $500,000." They'll get karmed to oblivion. Actually, that may have happened and you don't see the posts since they were downvoted to oblivion.
It is better to virtue signal and say you are "doing it for the children". OK, Boomer, rather "Doing it for charity."
Are they? Who knows? Some are, but who really knows?
Idealism runs high right now and many are holding. From here, let's watch it play out. It is a great social experiment for sure. We're fond of talking about living below our means and self sacrifice. These kids want to do a communal sacrifice. History shows it rarely holds up. Let's find out.