Below the radar — too many aircraft have ruined the infantry experience .

Man, I get it—unfortunately, you're right. Helicopters—especially attack helis—are a nightmare for infantry and tanks, and mobile anti-air has been intentionally nerfed. The best thing you can do is stop playing and move on to other games, because DICE is rigging matches in favor of helicopter players. Walking away from this game is the best move you could make.