But it gets worse than that. If the government wants to punish you, they can just cut you off. Can't buy food, can't pay rent.
Oh you think your friends can help you? China has that covered too, with its shiny new credit system. Being associated with - let alone helping - people cut off from buying food may result in a drastic lowering of score and ability to do business yourself.
On the bright side, used wisely such coersion may he better than outright violence at stopping criminals and terrorists.