Plus BO will make it that 60% of all loot dropped in instance guild runs will be redistributed to the non guilded players and lower levels just to be fair. Can't have those elitist guilds only getting the good loot.
Then there will be huge tax on all characters who earn more than 1000g a week to help out noobs.
Then there is the issue of prices for consumables and mats for finished goods how best to control that. Plus all players will be required a gather quota on raw materials making so that gathered RM’s will be redistributed evenly to the lesser players of the game that have not skilled up yet.
Obama economics will be bad news for the WoW economy.
Plus goblins and gnomes will have to completely retool for greener engineering gadgets and then there will be the phasing out of goblin rocket fuel for the eco friendly ethanol with agricultural farming of corn as a new profession.