Earlier quoted context omitted.
That's an interesting observation and now that you pointed it out, I think I agree with you. However, I think that more than autistic people lack interest in "being rich". If I had $400m, I'd buy a house and pay off our car. The remaining $399.5m would be invested. I'd take out $40-50k per year for spending. Extravagant lifestyles are overrated, I think.
Speaking as a sometimes paranoid libertarian with a reasonable amount of Bitcoin, myself, I can say the two things preventing me from cashing out of any portion of it is the likelihood I would be identified and the fact that any sales of it I have to pay taxes on. I purchased a house this year that I could have afforded several times over in Bitcoin, but instead took out a loan just like anyone else.
I mean, perhaps you ran the numbers and it works out better financially, but I get the impression from your post that you don't want to pay any taxes on it on principle, which seems economically irrational.