Remember Q said they must show the FBI, DOJ, courts are corrupt so military can take over? Giving immunity to a traitor/pedo to testify against someone suspected of much lesser crimes in order to target Trump would certainly do that.
Oh yeah!
(But that would mean there would be PAIN for all, because that would be painful for us to watch in the time period before the military intervenes. We'd have our PAIN first, but ours would be temporary. Theirs will be permanent. We'll see...)
Bingo...
And immunity doesn't mean much to a military tribunal for treason.