Yeah that's the problem. It's just that it's not fun to have all your health sapped in seconds, especially if you're barely able to play.

Like fuck at this point autoloader platoons are outright unstoppable if they're coordinating because they will, in every tier, have enough burst damage that they can kill a player on the enemy team that they both target down. Failing that they will at least leave them on pretty much 0 health. Even a Maus with Improved Assembly, targeted by 2 50Bs, will be killed if every AP round pens it. If one round from each fails, that's still just 761 HP left, enough for it to be two shot by most other heavies if they roll average.