Im not even to end game yet with my team (my druid has done a bit of 10 man naxx but thats it) and im a little disappointed that theyre not adding a new 5 man dungeon with the new raid.

Sure you dont have to raid and get new gear etc, but that is the only progression available in the game after you get to level cap. If they dont give us another way to do that then I can understand his/her being done for now.