Whilst on the Team, Wilson was the one advocating the Ah. Having left he subsequently stated that 'in his opinion maybe the GAH and RMAH were actually bad ideas'
This debarcle you folks in the US have faced kinda sums it all up really.
Personally, I don't use the damn thing, I play the game, not use it as a fancy form of E-bay.
What does surprise me though is how the hell did it happen, considering the crux of the patch was mob density.... baffled the hell out of me.