First focus will be Chairman Senate seat. It will be a huge moral boost if Sanjarani retains his position.I do not think he will fire them immediately. He doesn't need to either but he definitely will do when deems fit. Much desperately awaited Reforms and Legislations (& a possible Referendum for Presidential System) are more important right now.
If a peace treaty could be signed with kufar for a larger win later, then delaying the firing of these sellouts is a very small manoeuvring by IK for greater good for the country. Next few months will be important.
He has proven that he is not in power for himself and he gave everyone an open opportunity to break ranks.
IK is going to bulldoze opposition and ECP in coming months now that road to new legislations and reforms is clear (joint sessions passing legislations quickly). Sit tight and try not to scream too much.
Next they need to keep tightening the screw on ECP, keep the press conferences, references going, say they are open to going to SCP too if needed.
Then, they need to simply bring electoral reforms nd ammend election act which i think they can do by simple majority of both houses. AND please please no more waiting for opposition in committees and blah blah. Make amendments for electronic voting and so on.
Likewise pass other necessary reforms too.
Also personally i feel, if all it takes to placate the allies is giving them more ministries and involvement in government running, then let it be. Its not like PTI ministers, most of them are doing any good job either barring few. Also cabinet needs to be shuffled. Bring political and sane minds in close circle.