I'll put this response here for everyone:
The Court made a decision. All we can do is speculate about why. Eventually we may know why they elected to proceed in this manner.
Like everyone else, I can speculate on why they proceeded this way, but I refuse.
I predict they'll nix the idea of immunity.
That's different from speculating on what happened in a closed meeting.
(Maybe, as a defense lawyer, I am accustomed to courts not doing what I want them to do or think they should do.)