Actually, after WoTLK came (ugh) Cataclism. One of the main complaints about that expansion was the difficulty level for Heroics. Wrathbabies couldn't cope I imagine.
About the topic at hand? Well 15$/€ per month uis quite cheaper than any analist will charge.... It is true that there a many problems with teh game, but surely screaming and whining on a forum isn't the best way to deal with them and doesn't foster any form of discussion.
Saying "This sux" or "Not enough content" is akin to hope that it will stop raining because you are unhappy about the weather
