I will never understand why there are "fanboys" (I hate that term) in the first place. Shouldn't players be interested in fair balance on both sides since well, you usually switch factions now and then.
Well, first of all, WW2 is still a very sensitive topic, and it is a part of human history, unlike for example SC2. Which means that some people take pride in their history, and they prefer playing a specific faction just because of this reason. You would be suprised how many of these people there is in coh2.
Then, even an unbiased person and a top player can still have a completely wrong opinion on balance. Quentin is an excellent player, however, he actually thinks that OKW is the weakest faction, while for example Cruzz and many other players thought that OKW was batshit OP.