Thomas Jeegers on Nostr: Proof-of-stake (#PoS) makes the rich richer. In that sense, fiat currencies also have ...

Proof-of-stake (#PoS) makes the rich richer. In that sense, fiat currencies also have a PoS structure.
Proof-of-work (#PoW) make those who put the effort in richer.
Only one of the two can be sustainable over the long run. The other is doomed to fail.