they are leaving

They came, made a mess, and now they are going back. Then there are the unfortunate and defenseless people like the Hazaras who have no way to escape and no ability to confront the most evils on earth. These evils (the Taliban) are celebrating the US troop withdrawal from Afghanistan, they call it a "defeat" because they claim to have brought the Americans to their knees. No, you didn't brought them to their knees, their mission is over. It has always been like this, in times of war, they come and destroy, and then return to where they came from.