cf the other thread: https://news.ycombinator.com/item?id=48845442 ; Ukraine has a hugely inventive and effective drone industry because it has to work. If it doesn't succeed, there is no Ukraine, and everyone involved in making the drones is dead, fled, in a POW camp, or sucked into the internal Russian displacement system away from their family.
By comparison, if the US products fail, there's no real negative effect on the mainland United States.
By comparison, if the US products fail, there's no real negative effect on the mainland United States.