I've read that Russia is also interested in crypto and recently met with the Ethereum guys. I don't see the banks voluntarily moving to crypto because they want their cut. But at some point crypto will be accepted as collateral, and media companies will be buying Steem Power, etc., etc.. it's moving so fast I don't see the governments being able to stop it. In fact, I think the more they try to stop it the faster it will go up.