PS2 is a great MMOFPS being ruined by awful vehicle implementation. No amount of whining about combined arms is going to make actions like a mass of tanks spamming a spawn room door with splash damage a viable game concept. Vehicle combat isn't that great in PS2 and there are other games out there like World of Tanks and War Thunder have much better vehicle combat mechanics, balance, and customization than PS2. Aside from the problem of base design that encourages farming the main problem is that a player spawns a vehicle and gets killed, then can't spawn again for a significant period of time. Hopefully the elimination of the acquisition timers will improve things.