I've been in Frontline where my side completely dominate the other sides. Setting up ambush, feinting, steam-rolling other side .etc.

And all it takes is one good commander.

Of course I had also been on the receiving end of those commander.

So maybe instead of complaining, you can always step up to the plate yourself and becoming the commander that lead your side to victory.

Usually when a side get steamrolled in Frontline, it's because their Alliance has more complainers than gamers.