It is a regime which is binding two different kind of people. Taliban and the copycats of Indian politics. Both of them can not exist together and thus the united Pakistan. It should be broken down to four pieces - Pashtunistan, Punjab, Sindh and Baluchistan for stability in the region.
Let Pashtuns and Baluch follow the law of Sharia. Let Mujahirs live freely and Sindh and let Punjabis fight among themselves rather than screwing up rest of three.