Okara Sahib, I never defended corruption of politician but I believe that people in Khan camp are no different than what we have in PPP/PML(N). I always stick to performance because all politicians are corrupt except Imran Khan. Being said so, honesty is not the only requirement for a PM. Khan don't have experience and capability being an effective PM for such a horrible country like Pakistan. Pakistan's economy, governance and problem are so complex that a nice man or Bhola Bhala admi cannot solve that. Unfortunately, Khan defend his people's corruption. Pervaiz Khattack has so many corruption scandals famous in his own Nowshehra and I am in direct contact with people in Nowshera. Peshawar metro is not only there are tons of others. Khan knows about that and to avoid his party's bad name, he removed him and make him federal minister. This was the main reason that PTI lost election in Nowshehra from PML(N).
The same case with Khusro Bukhtiar the chini chor. Buzdar has many scandals but every thing is pushed under carpet. You will see what happen to these people when a different government comes in power next. I will end this long post by saying again that all politicians are corrupt, we cannot judge a government by corruptions as all are more or less the same.