on the ground thanks to Trump's sole focus of getting only U.S. troops out, and NO AFGHANIS...nowhere near enough to ensure an 'orderly' withdrawal given Taliban, Al-Qaeda and ISIS increasing attacks...Biden could only play the hand he was dealt...no way could he increase that number of U.S. troops w/o giving the Taliban the pretext for attacks on them.
With a year behind us, you still haven't learned what really happened...at least start now and ditch the trope of Biden screwing up the Afghanistan withdrawal.
Link: https://www.factcheck.org/2021/08/timeline-of-u-s-withdrawal-from-afghanistan/