Well, in any case it will be Isa himself who will decide whether he will listen to cases against IK or not as he will be the sole authority on the matter as CJP in 2023/24. That IK tried, and failed, to take on a Judge of the Supreme Court despite weak and deliberately engineered/fabricated case against Isa tells one of the caliber of Imran Khan too. And if anyone here is in doubt of case being created against Isa because of his verdict in the Faizabad dharna case, he/she is delusional on another level altogether.
As for Judges and Judiciary being great and just, well, the story starts with spilling of state of affairs of Judiciary by Justice Siddiqui and ends in the spilling of circumstances of verdict against NS by the deceased Judge Arshad Malik! Who here has faith in the Judiciary?
This is a country where NS could not be tried successfully nor any money recovered from him, this is a country which could not successfully try Zardari or recover money from him. This is a country which cannot even try Malik Riaz or Mansha etc. This is a country which blesses the rich and powerful and makes unfair examples out of poor people. Is it then any wonder that we are ranked 100+ out of 109 countries judicial system?