This same story played out 10 or so years ago with Wikileaks, PayPal, and major card processors and banks. The sad realization was that private companies can control who gets to speak very effectively. Lots of people hoped cryptocurrency would fix this, but so far it hasn't.
The sole currency I can trust is paper one: it can be stolen, sure, but if you have it in hand and is legal to use it you can exchange money so exchange values/goods without big dictators in the middle, it doesn't matter if they act for good or bad.