Pakistan's state failure is due to obsession of Kashmir & teaching of wrong history, continuous fanning of hatred towards Indians & Hindus.
Only giving up Kashmir & accepting India as a bigger power can bring normalcy in Pakistan or save it from extinction.
Better late than never. Pakistan was a blunder, which you can't undo now. You cannot re-unite with India with the kind of religious animosity which prevails, it will de-rail India also. So only possibility is for surrender & be a peaceful neighbor. As long as people fan Islam as a superior race to Hindus & can't bow down to India, Pakistan will keep suffering & heading towards disintegration. No power can stop it, only India can.
Bangladesh is prospering only because they accept India as a bigger power. The day the Gov.t starts open anti India, anti Hindu policies or promotes terror, BD also will go the Pakistan's way. There will be a Myanmaar in the place of Afghanistan