Wow. Apparently, you want to modify the chart statistics. Which is good, but the idea that they will look completely opposite from what they are now, I mean allied wins skyhigh, Axis wins quite rare, does not represent a solution. Because that will happen if what you wrote here would be implemented.Major nerfs are only the reduction in starting manpower and the Shreck removal. Fuel costs increases mostly just make the tanks cost what they should. And there are a few buffs too.
Honestly, I was reluctant to remove Panzershrecks from Volks. I thought about giving the upgrade to Sturmpioneers, then thought about giving it to Obersoldaten. Didn't think either would work honestly. I think it's best just to get rid of the thing and then reevaluate. Let the Raketenwerfer and the Puma get some use.
Edit - You know you've done something right when one guy's complaining that you've nerfed the OKW to the ground and the next is complaining the Jagdpanzer IV got overbuffed.