They're not saying the withdrawal was quick, they're saying the takeover after the withdrawal was quick. Which it was, Pentagon officials said it was faster than all their estimates.
The gov had poor control over the countryside and the Taliban had infiltrated everywhere and was just laying in wait. The irony is they are now fighting another, even more extreme Islamic group, Al Qaeda.
They're not saying the withdrawal was quick, they're saying the takeover after the withdrawal was quick. Which it was, Pentagon officials said it was faster than all their estimates.
https://www.cnbc.com/amp/2021/08/16/how-afghanistan-fell-to-the-taliban-so-quickly.html
The gov had poor control over the countryside and the Taliban had infiltrated everywhere and was just laying in wait. The irony is they are now fighting another, even more extreme Islamic group, Al Qaeda.