From what I read in this tread, what I can see is that people playing mostly 1v1 and 2v2 think that things should be left as they are, and people who mostly play 3v3 and 4v4 consider that OKW is OP. One thing I agree to, every game mode is very different from the other. You may discover you are verry good in 3v3 but suck in 2v2 and 1v1 but it can go also in the opposite way.
So I think people should change for a while their prefered game mode and try other game modes. I think that everything will tone down from each side.
I admit I'm playing 50% 2v2, 30% 1v1 and 20% 3v3 and usually with my teammate(s).
Related to 2v2 or 1v1 my opinon is that OKW needs no toning down except some small adjustments to kubel.
Related to 3v3, you have to take into account that the winner will be the team who coordinates best. We got beated several times in 3v3 while playing Axis with OKW and all, just because Allied team COORDINATED better than us. No faction in the world can resist to a dual/triple player attack. No player, no matter how skillfull is, will not resist when he faces 2 or 3 players at once. It's in the game, since vCoh. So did you actually wonder "Am I doing this right?" And "How much of my whining is actually a L2P issue?"
To answer to some people that stated they are sick to see so much OKW treads: OKW is the only german faction which can currently keep pace with allied, even if it has its handicaps. Ostheer is less and less capable of that. So what will be all the whining about? Ostheer? Not a chance, they are rolled by soviets and USF all the same with ease. OKW, it's another story. It's a strong faction that gives you an equal chance in front of spammers and exploiters. So must be hated alot. And loved, all the same
.