Worth every penny? Hardly. F-22 and -35 Joint Strike are dated today and obsolete the day after tomorrow. Any strike craft that carries a pilot is limited by its pilot. Maneuver, payload, range, and endurance are all compromised when the "platform" is occupied by a passenger/observer.
Sorta true ... until you consider close air support. When grunts need iron on a target RIGHT NOW, you need the human in the seat to confirm the target and kill it. RPVs are not yet up to that task.
... although I agree with you that the [distant] future of strike platforms are pilot-less (i.e., the pilot is sitting in an AIR-CONDITIONED trailer using his PS-3)