Why not, but not all at the same time — all over a year. In Scotland we can do it without court documentation but changing your passport, bank accounts, driver’s licence etc is quite a big deal. When I married my wife I changed my name to incorporate her name, when we divorce as sure as hell I am going to change back. If I am prepared to do it to sever my ties with her then yes, do it to sever your ties with slavery but not all at once because you will jam the system.