We can deal with secularism or Sindhism, but we cannot treat the problems of Islamism.
Islam as practiced today is antithesis of country specific allegiance. Islamist Pakistanis cannot take an oath of allegiance to Pakistan.
So either you let the Islamists ruin Pakistan (or other countries where they reside), or face the Islamism head on. And be ready for a long fight.
Why do we have to say Isalmism and Islamist and not just Islam or Islamic? I think the soft-knee starts right there in the hesitancy to call it a spade.
Or are you making a distinction between a Islamic Pakistan and Islamist Pakistan? Please elaborate