Why they removed most vehicles in Rush?

How could you remove the vehicles from Rush? Some maps are so far and open that the attacker will lose guaranteed, it's insane, 1 jeep and a hovercraft? Really? Attacker get killed before they can get out of their base, who's managing the game type settings? Who's editing Rush? Please, if you never played Rush ask someone that has played Rush since BFBC1 and you'll realize that it's a medium scale all out warfare, seek advise, stop acting in absolute, you know how I know you don't know what you're doing? Because you put vehicles in maps like Exposure, a small map that now has heavy tanks, light tanks, jets, attack choppers, MAVs, etc, but the big maps get stripped out there vehicles and we gotta cross open fields with no cover, no air transport, no MAVs, no nothing, it's a slaughterfest, please bring back the vehicles to Rush and allow portal to be able to add any/all vehicles when creating a custom Rush game, and also, stop this 64 player Rush, and even worse, 128 player Rush, it's a tactical game, not a mindless meatgrinder game.

PS: you also removed vehicles from Breakthrough, why? It's not an infantry game, what kind of no-vehicle fetish do you have? Stop messing with it.