Bad instance idea: Cursed Amnesia servers
1) All users must behave and present themselves is a non-identifiable way
2) any user reliably identified will be suspended from the user, they can always open another account
3) Server will change its URL once a day, currently registered users will get an email of the new address
4) when the address changes all handles of users are automatically randomized. Login will remain the same but it will appear as a fresh new account with no posts or followers. The old account will still remain as will your posts.