I played MMO's more back then than now, but I know what you mean. I played this one game where the gear with no stats and no armor, but it was the best looking armor ever. So used the transmog and got so many compliments. I know it's something we should have, but until last gen is dropped (Destiny 2) there's no way it will become a thing. There's no memory left on last gen to implement something like that. I'm surprised Bungie had room for more vault space.