The problem is that when the Saudis, Americans and Pakistans trained and armed the Afghan jihadists, the jihad was waged in Afghanistan and the refugees and training were based in the Pashtun areas of Pakistan.
So over the course of ten years, a jihadist military complex was created, and this encompasses everything from refugee camps, training facilities, madrassas etc
When the Soviets withdrew, the Pakistanis/Saudis kept the pressure on the Afghan govt, and keep pushing the Islamists to take Kabul, when really the priority should have been reconcialition. The Americans washed their hands off the matter and fuked off.
After Afghanistan went to shiit in the 1990s, these same jihadists were used by the Pakistani state to fight the jihad in Kashmir. The Afghan jihadists either put their guns down or joined the dog fight for Kabul while the intl ones went to Bosnia, Kashmir or went back home to launch attempts at insurection there (Libya)
The govt writ, never too strong, became incredibly weakened. During the Taliban era, the Pakistani state had even more of an incentive to keep those structures intact, this time to support the Taliban regime. The training camps were back in business, and the Pashtuns mobilized by the thousands to fight, again, in Afghanistan
Fast forward to 2001, and now another foreign power is in Afghanistan, and again, these structures are maintained.
At some point, a few of these Pakistani side Pashtuns said hey, why are we distinguishing between the Americans, and the Pakistanis who support the Americans, and so you have the backlash there.
Of course, I refuse to believe the 500,000 strong Pakistani army is incapable of re establishing its writ if it needed to, and besides it is no position of legitimacy to try non violent means. Meanwhile, mobilizing thousands of jihadists for an "Islamic" govt in Afghanistan means eventually a few of them will say, hey why not create one in Pakistan
These guys have no value. They have no jobs, no education, no empowerment. Theyre like gang bangers. The only thing thats given them meaning is fighting, and thats all theyve done is fight. Their societies destroyed by war, their tribal structures in disarray
Then youve got the ones who are making a killing of the war. The Old tribal chiefs are dead or marginalized. You got the youngstas who are strapped and theyre not trying to give away the power theyve accumulated. Youve got business interests (smuggling, drug trafikking) that only thrives if there is a void in authority. Then you also got independent tribal types that are on some fukk anybody who comes through here, tip
Pakistan and America loved these guys when they were fighting the Soviets and Indians, and now they wanna sweep em under the carpet
Good luck