> Wait until you hear about cash.
I'm always bothered by this arguement because most of the same people in government who want to see a crackdown on Bitcoin also seem to want cash to be eliminated.
I've been asked to do consulting on one of these digital cash replacement projects. The requirements included all the stuff you'd expect, like strict ID requirements for every account, and the ability to freeze funds at will. But they also wanted things like the contents of receipts getting uploaded to government servers, to allow real-time tracking of not only who was paying who, but what the funds were supposed to be for. My contact wouldn't tell me what government it was supposed to be for. But they did admit it was a dictatorship. Obviously, this would have been a very effective tool for cracking down on dissent.
Frankly, I kinda suspect what was really going on was the company that reached out to me was pulling a scam on that dictatorship and had no real plan to actually deliver a working product. But it's still a good example of the panopticon that authoritarians want to replace cash with.