The Taliban are probably in strongest military position that they've been in since 2001. CIA Director William Burns stated this in an interview with NPR.

“So the U.S. government, as the president has made clear—and CIA will play a part in this—will continue to be strongly supportive of the Afghan government in every way that we can. And for CIA, we will be sharply focused beyond the withdrawal of the U.S. military and continuing terrorism challenges,” the CIA chief added, in particular.