We don’t need the locals not there and certainly not here. What makes you think that we need primitive Afghanis for anything? They can disappear and it won’t make any difference to the USA
Your extreme ignorance and just plain sillyness can be excused because I can only surmise that you are teenaged or a young twenty something. If not, you are a complete and utter moron who needs to learn history - ignoring trouble spots is what got us into this mess in the first place.