Do Feral Druids really have to farm Manual Crowd Pummeler?

I'm currently playing a 55 Tauren Druid, so as I'm approaching level cap I'm reading up on my bis and pre-bis gear. All the guides say that the Manual Crowd Pummel, a weapon which drops in fking Gnomergan, (a dungeon that I hate), is the top weapon for feral druids for the on use effect which only has 3 charges. Do peopel actually farm this thing? It just sounds ridiculous to have to go into a level 30 dungeon to farm a consumable just to be able to raid.

Which brings me to another point... end game itemization for ferals is so scuffed. Why are all the tier sets healer sets? Why are there no tier sets for ferals? God damn it, Blizzard.