F35s are basically a grift for the military-industrial complex. Developing them blew through every budget because putting the strategic needs of different operators and different environments on one airframe is dumb, and they need loads of parts constantly to keep the mill churning. As a desirable side effect, if the US decides to not let you use F35s any more, they can stop shipping parts and your fleet will quickly become nonfunctional.
F35s are basically a grift for the military-industrial complex. Developing them blew through every budget because putting the strategic needs of different operators and different environments on one airframe is dumb, and they need loads of parts constantly to keep the mill churning. As a desirable side effect, if the US decides to not let you use F35s any more, they can stop shipping parts and your fleet will quickly become nonfunctional.