Re: Carry on, Imran Khan
First off, they are not selected or elected right now. 
And even if they do, there is no certainty that they will be part of the government, as in the cabinet. And thirdly, even if they somehow manage some portfolios, I am sure they will be held accountable by the higher ups of the party, Imran Khan himself, and the various committees as well as the PTI voter.
But I have always been of the view that people rot from the top. For example, in a family if the father is corrupt, does shady deals and more importantly does not keep an eye on the children, there is a high enough chance that the kids will be a step ahead of the father when it comes to the bad stuff. 
Even if he is apathetic, and does nothing when he sees his children doing something bad, that’s exactly the point where rot will begin. Same goes for the various so-called political parties, how can you expect them to do good when they have leaders like Zardari, Nawaz and Shahbaz Shareef, Altaf Hussain, Chaudhries, and various other taggays. I am sure I don’t have to explain this to you in detail, you know how it al goes down behind the scene in the Pakistan political landscapes.
Now if a dirty little fudger like Musharraf agrees terms with USA, do you honestly believe someone like SMQ is going to stand up to him?! And then what, he’ll be replaced by another one and the dirty little show will go on. Corruption from the very top bit the nation. Bhinders anad Khokars yes, they have done some fudged up stuff, but it’s people like these that the average voter votes for. Baradari system, illiterate idiots (apologies for the harsh words, but anyone who sells his soul for a plate of biryani deserves much worse). But anyway, you just have to use people like these, for better or for worse, to come into power.
Now if these Bhinders and Khokars are looting the nation again, and Imran Khan is doing nothing, then he is free to get the fudge out as well, just like the other guys before him. Or at least, we hope the other guys leave the nation alone after what 40-50 years?! 
That’s why I always say try Imran out, if not in the center, than at least in a province, any province, and see what tricks he has in his sleeves. And if it’s the same old story, then you are free to oppose him, I’ll join in with you.
Let’s see, the elections are not very far these days. All will, hopefully, be revealed.