Trump had a conditional plan that required the Taliban to allow pullout. That plan was delayed several times when the Taliban attacked something. Trump would stop withdrawing, kick their asses a little then resume talks and each time more withdrawal took place. The military was to leave last after all contractors and civilians had left. It simply would not have looked like this.Trump definitely wanted them out earlier before the spring summer fighting season began but he was not there to do it obviously. Every military intelligence person - whether under Trump or Biden- knows that the withdrawal needed to take place in the winter while most Taliban were either in Pakistan or by winter conditions. No President would withdraw in the summer unless he was a complete idiot. Oh wait.
In addition, no president or military person with half a brain cell would withdraw troops and give away the military bases to the enemy before withdrawing American personnel and civilian allies. No one, except a complete fucking idiot.
Trump knew how to run things. Joe Biden can't wipe his own ass.