Yeah I've only seen a few clips of him but the questions he asks are so boring, and asking good questions is THE essential skill for a good interviewer.
He had John Carmack on his show which piqued my interest, but he was asking questions like "what's the best programming language" and "what's the best IDE." Such a blown opportunity to be asking useless first year CS student questions like that when interviewing a great mind like Carmack.