Remove the attack helicopter from point C on mirak valley

I don't know who thought this was a great idea, but having 2 attack helicopters on one team is op. The map isn’t that big, so they can cover every part of it, and helis can focus on a single target. For example, a tank or an AA and there’s nothing you can do about it. Helicopters deal a lot of damage especially with the gunner’s guided missiles one hit takes away half of your hp. Why those missiles deal so much damage? The AA feels busted you can’t hit anything at medium range. It gets destroyed very quickly because of its low hp, and you can’t play aggressively because of it. Why not give the AA reinforced plating and a projectile intercept system from tank? It would've made things better.