Well there are a number of threads that talk about SS lameness/overpopulation and them EBR spamming and taking all the kills
There are threads about FB, both the annoying fire, and the pity threads abotu a lack of weapon. Also the Zerker has like 4 threads right now aobut more weapons. and there is a thread (couple of days old) abotu tweaking the commando, but everyone there says the commando is well balanced, So the only perks noone is talking about is support specialist, but what I think you are really talking about are idoits playing as other perks, and really I don't think we need a thread to gripe about stupid players