The OP looks like he was asking for a solution for his problem.
A lead strategist was kind enough to respond to him politely instead of locking this "thread" in a get go. And all he gets is a big healthful thanks from another guy.
I'm amazed 
So you honestly think a solution to a problem is a broken strategy/units of itself. That by a lead strategist, who is also balancing the game, is ok to reply with a single unit/commander, and faction for every game,
I see what your saying, but it’s borderline smartass and non productive, I didn’t buy OKW to spam fussies every game and to sure as hell keep going that commander.
It’s what ruins this game, use your own cheese to fight cheese. And if you don’t cheese you lose.
Playing the game with mixed units as it’s intended to with variety is punished my single unit spam with less micro.
Not sure about you, but I don’t wanna see a lead strategist beat answer is to fight back with cheese, which goes into a single unit/doctorine/faction. What if I’m speaking from ost point of view? What if I want to go another commander? As supposed to countering units that are not doctrinal