Not the Taliban’s fault. Not the Afghan government/military. Not previous US administrations going back decades. No, all Joe Biden - of course the Taliban are at fault for what they do. But the buck stops with Biden. Creaky Joe knew that the Taliban could come back and overtake the country, killing any Afghan in their way. And still Biden chose to withdraw in the manner that he did. It's utterly disgraceful.
And you can't blame Bush, or Blair or Obama or Trump for Biden's withdrawal, whatever faults previous presidents may have had..
Doing so makes you sound like a total pr!ck.