I think there should be one and only one criterion for tickets: merit. Loyalty to party should be rewarded by respect and positions in the party alone and shouldn't come at the cost of Pakistan. PTI should be sending their best and brightest to the parliament irrespective of their time in the party. For merit has a unique quality, talented people don't need to get into dodgy sh1t as they don't need back doors and nepotism to get further, they are confident their own two feet will carry them if someone will just open the door for them. PTI should be opening the door to talented Pakistanis to get them to parliament. That is what Imran's vision is for Pakistan & Pakistanis and that is why so many just love him for it because he represents Pakistan.