Requested feature overview description.
Codify it in the rules that users shouldn't nuke artist tags.
Why would it be useful?
Japanese and other non-English nicks get manually moved all the time. Which makes it nearly impossible to find out which artist tag is used for them here, when all you know is the original nick. ...and the nick that's used here is usually mistranslated or mistransliterated.
I'm bloody tired of tracking those down. Tag history searches take ages, and often time out.
Updated by Furrin Gok