Biden's speech was very clear, this collapse in Kabul was not some part of evil genius plan on his part, no, they were simply incompetent and didn't expect this to happen like this.
Also he made his priorities very clear -- get out of Afghanistan. He is not going to leave this fiasco for the next president (sounds resigned to not seeking a second term).
Sadly -- don't leave all our military equipment or military bases was not on his priority list, so he will leave a much better equipped Taliban for the next president.
Also -- the lives of everyone that worked with the US was not on his priority list either, something to consider for anyone thinking of cooperating with the US in the furture. So he left that for the next president as well.
But at this time of total military failure it is good to remember that despite its shortcomings we do have the wokest military in the world. Yes, we have the biggest military budget in the world but it isn't like it hasn't bought us anything, they may not be up on basic military tactics, but they are on the forefront of CRT.