"...Drones - we will never again fight a ground war..."
Just out of curiousity... have you ever served in the military, either as an Infantryman or in a capacity closely connected to the Infantry or other ground-focused Combat Arms element of the armed forces?
After the advent of airplanes in combat, it was said that we would never fight another war involving
infantry - the
ultimate sort of
ground warfare.
After the advent of tanks in combat, it was said that we would never fight another war involving infantry.
After the advent of heavy load-carrying long-range strategic bombers, it was said that we would never fight another war involving infantry.
After the advent of the atomic bomb, it was said that we would never fight another war involving infantry.
After the advent of I(nter)-C(ontinental) B(allistic) M(issiles), it was said that we would never fight another war involving infantry.
After the advent of massed helicopter gunships in combat, it was said that we would never fight another war involving infantry.
After the advent of Drone Aircraft in combat, it was said that we would never fight another war involving infantry.
...
And 1000 years in the future, I suspect that after the advent of the 10,000th latest and newest thing, they'll be saying that we will never fight another war involving infantry.
I'll believe it when I see it.