To some people if it wasn't in XI it was in WoW even though i can name probably 20 rpgs that used this before even Warcraft was a game, yeah just warcraft, not WoW. The thing about WoW is they have autocraft, we have manual craft, crafters is a whole class viable to the economy (supposedly), so with this system people will augment their gear through crafters and not stupid magian moogle nm tier quests lol