We also keep telling you guys so many things. Do you guys follow it word to word? No. You don't. Because you've got the brains to think for your own self. Where was this great wonderful brain of yours to think that you should not be radicalized just because CIA wanted you to be? Ultimately it is you who's got the tag of extremism.
US helped create it in 80s no doubt; but it was you lot who fostered these groups to be used for strategic depths. The US didn't tell you "hey look, keep these groups on their high jihad diet after we leave so that you could use it for your own gains." So who's fault is it to tame these groups? Why conveniently blame the Americans for something they didn't do, a.k.a fostering these groups?
You always had the choice of avoiding putting your nose in USSR mess. Soviet Union had nothing to do with you. They didn't even want to annex Afghanistan. They just wanted to keep their puppet government in Afghanistan (which was a dozen hundred times better than Taliban in terms of development and social equality and poverty issues). It was as usual you guys who got all worked up and ran to US and US seized this opportunity to face the Soviets through you. If the Soviets had wanted to obliterate Afghanistan root and branch and come for you, they could have done it with ease at that time. With a military that size and equipment to back them up, it would have been walk in the park for them.
Now because of that one blunder of your government, you've put the entire region into chaos and danger.