It was still a US government deal and Biden didn't renegotiate it. When Biden started "delaying" the withdrawal per the agreement even semi-literate mountain men knew the Bandit Biden wasn't going to leave for another 20 years of their endless cash cow fake military procurement projects at taxpayer expense not to mention the CIA heroin ratlines. So they made their move and kicked out the US forces for good. The media made out the withdrawal was "botched" but it was just the Taliban fed up with establishment lies.