The functioning or non-functioning of the logistics system for the F-35 is largely irrelevant, as just demonstrated Lockheed is paid whether it works or not; and non-functioning is much safer for the program, as non-flying F-35s are safe from combat and accidents. In fact, low availability just provides an excuse for the Air Force to demand additional budget for aircraft. This isn't so much a combat system as a corporate welfare program.<p>In practice, the US has already demonstrated that its primary airpower projection is via unmanned systems, the manned combat aircraft is the mounted cavalry c. 1920.