They won't in any meaningful numbers. Although I did read that Pakistan bought some, the demand for that is very limited (what, China or Russia, or their allies buying US weapons like that? there won't be the end of it in the Western media). And they need it. And a lot of it is trashed. And Taliban is trying hard to look respectable so that countries remove them from their terrorist lists and do real diplomacy. And it's not the way to feed the people anyway, not in any long term sustainable way.