Because they own and control their own smart contracts but do not own the network that the contracts are deployed to.
Plus, freezing funds and waiting for US law enforcement to weigh in rather than being the proverbial judge, jury and executioner is now likely to keep you on the right side of said law enforcement.
Plus, freezing funds and waiting for US law enforcement to weigh in rather than being the proverbial judge, jury and executioner is now likely to keep you on the right side of said law enforcement.