I've been moderately interested in crypto, but, I've held off on touching them in any form until a real ecofriendly alternative is in play - and I emphasize real (not a few obviously paid shills/imbecilles talking about how crypto is actually good for environment because it allocates capitol efficiently/thorium reactors etc etc).

If eth switches to proof of stake in a meaningful way, I'll definitely take a serious look and possibly start investing in that ecosystem.