Doesn't surprise me, all these failures and mediocre MMOs. Infact I could see this coming a few years ago.
A lot of publishers/investors got excited about the WoW gravy train thinking Blizzard had tapped into something everyone could have a piece of.....what they forgot is it still requires talent and ingenuity. Oh, and good timing too. By the time these companies rushed out their "world beating MMOs", games like WoW were well established and that makes it even harder to make an impression.
I think we will see a lot of MMO failures to come yet. Only the niche ones like Eve, Lotro, EQ franchise are surviving okay. They don't have huge subs but their games are well established and solid.