I can't think of anything that would stop governments destroying Uber - is there anything? They've already started getting banned in various places, and it's no

I can't think of anything that would stop governments destroying Uber - is there anything? They've already started getting banned in various places, and it's not hard to write laws to enforce a taxi monopoly. They're doing well but I don't see anything that would stop government regulating them out of existence. They're no, say, Bitcoin in that regard for sure.