2-3 volks and a pair of puppchens vs bofors, not blobbed, volks draw fire, puppchens on stealth approach from another angle for surprise burst, shrecks alone are enough vs anything else.
Pressuring mortar pit with constant ISG barrage as OKW.
As Ost, MHT is potent with incendiary barrage, if carelessly parked, use PaKs, if hidden, shreck PGs are enough. Obviously there is gren cover for PGs as Ost.
You want to attack when you pushed off tommies or when they are on another part of the map, you don't want to fight tommies AND emplacements at the same time, lone vickers can be dealt with wide approach.
So what I hear from you, the OKW counters the 280mp 30 fuel unit with 1080 MP and 270 munitions and only if their are no enemy units defending it.
That or leig must constantly barrage it and hope it doesn't get targeted by the pit itself. Hope the enemy doesn't repair it or use brace or attack your leig with infantry. Hmmmk.
As Ost you need 1 of 2 commanders with MHT, or pak (which can be bombed or enemy use brace) , or 580mp of infantry and 120 munis in which case the enemy can STILL brace and wait for support (or target and wipe the pgrens). Once again we have to hope that these units have no supporting units. Ok.
That's the costs POV, now let's look at the micro POV. Axis players have to micro multiple units to not lose any, attack when the enemy isn't there, and have the perfect army composition for the assault. The British player on the other hand, can watch as his emplacements do all the work needed and brace when it's getting low and needs support.
Trying to be realistic here. I feel like the counter to these emplacements require a ton more micro, resources and luck that it does to use them effectively.
Those are my thoughts.