This has to change; party hai ke jaidad? jo family sey bahir nahin ja sakti?
I think, this is golden opportunity to get rid of family cartels. If Nawaz goes down Bama'a Ahl o Ayaal
then no one can stop two way split in the party. So obviously both can't be headed by $harifs and if one day zabardasti ka Bhutto is shown the door then PPP can have someone other as well.
That will be the day democracy can its first step in Pakistan - till then hijacked system by cartels will keep chaining our destinies.