Trillions haven’t been spent on F-35. Trillions will be spent on maintaining them. But drones cost money to buy and maintain. F-35 is probably why don’t do dro

Trillions haven’t been spent on F-35. Trillions will be spent on maintaining them. But drones cost money to buy and maintain. F-35 is probably why don’t do drones for a while since will have bought a ton of great fighters that will be good for decades.