Comey thinks he is smarter than everyone else because he is taller than most. He’s wrong. No one could have made a bigger botch of the Hillary Clinton crimes than Comey, but one plus is that he is still alive and that does count for something.
He is still alive because He has not ratted on her yet.
The rank and file in the FBI used to call Comey (behind his back) “The Cardinal” because he had such a high opinion of himself, and how he strutted around the offices, nose in the air.