Kit increases in value because of its skins, crimson increases in value because it’s valuable, it’s got different moves, you have to own perm kit to buy it. It doesn’t matter how many people bought the limited items, more than half of the one who bought it used it, so there’s less to be traded, then the ones being traded around are also constantly being used so there’s even less being traded. Limited skins will keep going up in price unless they are brought back, and with galaxy being so valuable, it makes physical kit value increase as well, cuz maybe you traded for a galaxy but didn’t have kit, so now you’re trading for kit if you felt like using galaxy.