Interesting stuff.
Seems to me there might be another/secondary "war" in this landscape: the war of control vs greed. When I first ran across crypto I wondered whether there would be a great war between those who would want to control it (and possibly ban/restrict it by LAW) and those who'd want to usurp/exploit it for their own gain. Consider a world in which every large (and smaller) corporation has its own "crypto" and different branches of government even have their own "crypto."
IRS Coin, anyone?
Point being, the idea is totally usurped and "embraced" and a largely ignorant public wouldn't know (or care) about the difference between "crypto" and the actual decentralized ideal... which then runs the risk of still being little more than a "irritating footnote" in the world of laws and governments. Yet most people would be "in crypto," except not really.