As the title say. I dont get that match up. First minutes of the game, the US rush my fuel point and spam riflemen. Few minute later (approximatly at 4), he get LMG to wipe out my squads (at this point, the OKW has nothing to counter it). MG34 are fucking crappy MG's to hold the shithorde and volks are dying like fly. At 6 he get M15A1 ... my poor ratten is quickly crushed by the horde. GG.
I found that the best way to counter the infantry blob is through the Luftwaffe Ground Forces doctrine and this works perfect on maps with a chokepoint such as Fastwar.
Build order:
Kubelwagen
Volks
Call in MG34.
That alone holds off the blob long enough for you to either get a Flak Halftrack OR Mortars and an Infantry support gun.
Use Fallschirmsjägers to flank, surprise and harrass your opponent.
Always have a Raketenwerfer behind your line to deter any tank rush.
On 4/5 tries, it works and the opponent often rage quits when you deploy your Stuka zu Fuss.