Yes, sadly I think you are right about that, it seems unlikely that the powers at be are going to give up so easily, no doubt about it they will attempt to either topple of takeover the new forms of currency so they can retain global control.

We need to stop this from happening by staying united and maintaining a strong community, the stronger the community around these ideas the harder it will be for them to break, the fact that many of these technologies have community built in from the beginning is a brilliant start.

In the long run, we can win, yes they are currently more powerful, but we are greater in numbers.
I don't doubt it will be a battle, but I also do not doubt one day, the community will win against the dictators.