They don't necessarily want a Pakistani leader that compromises on Kashmir, they want one that does what the Saudis, and Americans, tell him.I would firmly support Raheel Shareef as President of Pakistan in a presidential system. The current dispensation is garbage.
However, If Saudis believe that Raheel will compromise on Kashmir, they are mistaken. No Pak mil officer can abandon kashmir.
This is what they are not getting from IK.