His approach is a mess but the fact still stands that the 222 is way too cost efficient.
If it can easily take out a 340/20 unit (M20) then it needs to cost something like 280/25.
Not to mention with vet and spotting scopes it can damn near scout the whole map.
So the fact that the m20 can pop out the vehicle crew with the bazooka doesn't strike you as weird? The game's fine and the 222 can be easily beaten. grab a bazooka and an at rifle grenade and you can beat it with like 90 munitions, but then that would mean the bazooka is OP... damn.