If Biden overruled his own generals, then he went against one of the fundamental rules, pointed out by Sun Tzu in the art of war...his own foolish pride and haughtiness has caused the entire mess.
In my words.
The story where the Emperor asks Sun Tzu if he can command troops, Sun Tzu says ...yes.
The Emperor gives him a number of his Concubines to demonstrate.
He lines them up and says...turn left...turn right...the Concubines giggled......again Sun Tzu asked them to turn left...then right....they giggle..
Sun Tzu ordered 3 of them to be executed immediately....the Emperor is horrified and orders him to stop.
Sun Tzu says....When the General is on the battlefield in the midst of battle, he doesn't take orders from the Emperor, the General is in charge, then the Concubines are executed.
He then asks the Concubines to turn left...then right....which they do so without flaw. Sun Tzu turns to the Emperor and says the troops are in order.
The Emperor who knows nothing about conducting War should shut the F up.