Problem is where do you stop?
Give OKW & Soviets stock AI upgrades on their mainline infantry.
Give UKF & OKW snares on their mainline infantry
Give OKW a stock HMG.
Give OKW smoke and flamers.
Give USF heavy tank.
Give UKF mobile stock indirect fire unit.
Give USF & OKW snipers.
Give Sov & USF stock units with at least 800 hp.
Vehicle crews for everyone
...
anyone wants to continue?
The point is, factions are designed with certain strength and weaknesses. Instead of asking to fill those weaknesses with units other factions have you should learn to play around those and use the tools given to you.
/Thread
I have to add that the current crap we are all in (Both bugs and balance issues) is Relic's fault, not the core mechanics and the presence and absence of features and mechanics for factions (At least most of them).
Fix the stupid bugs (
) then balance the game gently, not with the Doom Hammer of Nerf and Epic Armour of Legendary Buff.