Those tiny fpv drones pack a tiny punch. Sure, it will destroy a current generation Chevy Equinox.
But two weeks after the war starts, countermeasures will be created. The vehicles will be changed to make them harder to find, and harder to kill. A small drone will be rendered ineffective by small countermeasures.
As much as I dislike the current US administration, Ford moving to making missiles and other military hardware is a good idea. They sure can't build a cost effective vehicle; yet there is a lot more potential profit in a Standard Missile, not to mention less competition.