Even if you don't care, there are enough stories/videos/message of Afghans in tears at losing the little bits of freedoms that western military and billions could grant.
About the economic exploitation argument: I fail to see any scenario in which any of coalition countries could have hoped to gain even a tenth of a percent back of the money the war in Afghanistan has cost them.
It's right next to China and Iran. So it represented a geopolitical pincer attack on Iran to get to their oil. Which, you know, mattered about twenty years ago.
Afghanistan has a ton of natural resources that the West wanted to exploit.
And of course, China was right next door, so yet another geopolitical game of ta thorn in their side.
About the economic exploitation argument: I fail to see any scenario in which any of coalition countries could have hoped to gain even a tenth of a percent back of the money the war in Afghanistan has cost them.