Apologies if this is in the wrong place, however, I have an idea for a possible addition to osu. I feel that there are probably a lot of accounts that have been used once then discarded, or been inactive for a long time, that are taking up usernames and the like. Perhaps after a certain amount of time inactive, the account is deleted, or more forgivingly, a tag is added to their name so other people could take it. For instance, if I were deemed to have been inactive for long enough, my username would be changed to "INACTIVE:Tj7223", or something along those lines. If I came back to my account and saw this, I could have a free name change, to either change back to the original, if it is not taken, or change to a new username.