> So what does the traditional economy system gives us? War, global unrest, dependency on fossil fuel extraction.

It also gives you roads, education, safe travel, global commerce, global communication,...

All blockchains and crypto coins do are doing is spending several countries worth of energy expenditure on scams.

> proposes to do away with the violence monopoly

Next time you buy anything physical with crypto and it doesn't arrive, you'll be the first in line to demand monopoly on violence.