How to Balance Tanks/Helis/Planes
What if Tanks, Helicopters, and Jets also had limited ammo just like infantry does. From there you either need a certain vehicle that resupplies them (yes you can steal an enemy's resupply vehicle and supply your tank/Heli) or you need to go to your base or maybe certain objectives have ammo for tanks. This would balance Tanks/Helis/Jets by preventing them from Being OP and would make it more realistic. I'm Not saying to only let them have 10 shots, but make it more realistic and don't allow them to have unlimited ammo. The unlimited ammo allows for someone to tear through the map, by reducing their ammo it at least means they cant camp a certain area and means everyone has to play as a team. That's why I love Battlefield. It rewards team work and has everyone doing their roles.