If you think it's a sham, why would you participate in the process? I don't agree that it is a sham, but it's an absurd principle to think that they'd have any interest in doing so.
Israel already participates in the process. That's why they file documents with the court. Claims from two of those the pre-trial chamber rejected today, prior to issuing the warrants.
Re response: your claim was participation not jurisdiction, shift goalposts however you like