By Mosharraf Zaidi in The News, January 17, 2023The writer is an analyst and commentatorThe polycrisis in Pakistan rages on. Urgent questions agitate the condition of the Pakistani. A sovereign default may not be imminent, but an existential economic crisis has raged for months, perhaps years – depending on who is measuring what. How long before economic difficulties cause major social unrest in Pakistan? The dissolution of the Punjab Assembly means that an already frayed…