Just wipe all servers, even if you don't wipe I will leave my months of work and start anew on the new server, being able to log to my old character and see all the works I've done all crumble isn't good, I prefer all servers wiped.
Starting anew has its own fun and actually I prefer an isolated server but since a server isn't maintained professionally with less downtime and cannot handle problems asap, I'll stay away from isolated server so If a server I play on is maintained awfully I'll just move to another.
