They are not Political Parties.
They are Family Syndicates using politics as a means to make quick money & a tool to get away with criminal offences.
With so called political identities they even dare to intimidate Judiciary (most of the time successfully, Nawaz's departure to London & Maryam's Bail is few examples)
Nowadays these Mafias are even exploring the possibilities of undermining apparently an impossible arena which is Establishment & they are encouraging a revolt in Army so that there would be no system & nobody would dare to demand an accountability.