Skin Permence

My character's cosmetics has just been erased and now I can't get them any more because I can't find them, maybe instead of just allowing creators to delete skins that other people buy that would in turn, make said skins dissappear on characters, maybe allow the players to buy a copy of said skin (or clothing item for charecter cration)so that when the original is deleted, people still have the skin/ clothing item.