>Edit: for those in relatively more corrupt, tenuous circumstances then BTC is a net positive, of course.
Even that I'm not sold on. You could argue that it gives incentives for the rich and powerful to maintain the status quo since their own riches become out of reach from the corrupt government.
Meanwhile the commoners are still very much under threat since most of their assets will be physical (their house, their clothes, their belongings, their bodies etc...).
The idea that cryptocurrencies are empowering the poor makes about as much sense to me as trickle down economics. If you are in a position to benefit from Bitcoin it means that you already have a significant amount of disposable income you can convert into bitcoin and afford to "HODL" in your wallet for a while. "Being able to transfer money across political boundaries without censorship" is completely irrelevant if you're a poor farmer in Buthan or an elderly shoemaker in rural Pakistan. Transfer what money, to whom and for what purpose?
This whole concept is just social-washing cryptocurrencies to obfuscate that it's profoundly libertarian (the USA flavor) at the core. If you consider that the government is always the enemy and it can't be fixed and should instead be thoroughly destroyed, then and only then do cryptocurrencies make sense. It's not about good vs. bad government, it's about no government.