The American navy, at the start of WWII took some bad beating over career desk riding captains who didn't take the battlefield seriously. Iron bottom sound became the name for the area incompetent officers sailed, and the poor men that suffered of them. The Marines had no such problem, the Japanese quickly learned the hard way. The Navy soon realized officers that didn't take war seriously were a very serious problem, and officers that were serious and aggressive were then promoted up the ranks past the dead wood desk riders. It didn't take long for the Japanese to realize they were then in over their heads and the desperate brutal retreat back to the home islands began. Heavy losses until they had enough of war.
After democrats purged the military ranks, recently, the career clueless wonder what happened. I believe the term is, Stuck on stupid (and denial),and with no one to blame as Biden is teflon like other anti-American Presidents have been.