It's a reaction to when the right was not in power and the financial system's lack of regulation was being weaponized against them. Operation Chokepoint and the like.
We've been thru several cycles of this now, where the people not in power at the moment get debanked and generally victimized. Sometimes after enough of that sort of thing, people manage to come together and agree that some things should be neutral ground and not battleground, and we get things like the USA's First Amendment. I hope this can be one such event.