I am interested in game design, but don't have time to really play games, as of late. This write-up illuminated me on what really was going on in Diablo 3 and

I am interested in game design, but don't have time to really play games, as of late. This write-up illuminated me on what really was going on in Diablo 3 and why Blizzard who supposedly worked hard on the Auction House feature, had to remove it in the end. So, does it mean that maintaining a stable virtual economy in an MMO is an insurmountable task even for a top-tier company?