“Also build a modern version of the A-10 Warthog and give it to the Marines. “
And the logistics, supply, weapons and weapons dumps, arming areas, re-fueling requirements and the need for a runway make that a romantic idea but unworkable. . .and yes, the A-10 can operate on unimproved surfaces but after a couple of launches and recoveries, the tires are shot, the engines show signs of FOD damage (engines need replacement) and the flight controls and leading edge of wings and such are chewed up as well, and a (relatively) long runway is necessary, especially if carrying external weapons loads.
Nice as it is to dream “give it to the Marines” simply will not work: field sustainment and repeated operations kill the jet.
(Back in the 80’s I flew off an autobahn and we were darned lucky to get just a couple of sorties per jet before the logistics and supply train was depleted.)
Do a search on this topic as the limitations are discussed in detail.
Well, the Air Force doesn’t seem to like it. Army?