Bingo. I'd also bet that the people pushing this are political appointees in the Department of Army--the same people who caused the Army to spend billions on "green energy" technologies that do not work.
The Washington political class, and its envoys nested in the Pentagon, aren't going to like a Mattis DOD one bit. The idea that the military exists to be so tough and powerful that we win wars and look so tough in peace that no one wants to go to war with us is going to make beltway brains explode.