Actually AH's will not make Market wards useless. In every mmo I've played with an Auction house, they all have posting limits. Like you can only post x amount of items. Market wards are just a place for those to sell stuff in bazaars. If you ever played ffxi you will see why they are a good idea. And were infact added. Even with an AH in ffxi, hundreds of players had personal stalls set up 24/7 cluttering jeuno and the outskirt areas. This caused unneeded lag in the game. Instead of running your game 24/7 the wards and retainer system was put in place. SE just needs to clean them up.
