1. not really since i mentioned comparing the SU-76 to what it faces and the stug to what it faces... currently the SU-76 is much worse off...
2. because due to its awful accuracy it doesnt even hard counter light vehicles... you know how many times an SU-76 can miss against a halftrack?
There is a great difference between saying that a unit sucks and that it does not "hard counter" light vehicles.
Puma has worse accuracy than SU-76 and you are not complaining about it, or saying it sucks.
I have explained many time that imo TDs should be separated in categories like "medium tank Destroyers" and "heavy tank destroyers" with MTD having good chance to hit but low to penetrate and HTD having low chance to hit but good to penetrate.
So it is my opinion that SU-76 should have its accuracy increased, its penetration reduced, the barrage moved to vet ability, its XP value increased and its vet bonuses revisited so that they increase its penetration. That does not mean that I agree that the SU-76 actually sucks now.