I only watched the video, didn't read the article, so maybe I'm missing something - but I didn't see anything negative about Dr. Phil's role in that conversation.
All he did was give due weight to both sides of the debate. Just because you strongly disagree with one of those two people does not mean Dr. Phil was a jackass for allowing him on the set, what would be more offensive is if he had been so biassed one way or the other that he refused to let us hear both sides.
Each side made some good points, regardless of your beliefs or feelings, and the naysayer certainly presented himself in a calm, mature and surprisingly evenhanded way. At the end of the day, he clearly lost that debate because he had no substantiating facts, and just a few contextless examples.
But we cannot fault him simply because he believes differently than us, that alone does not give us the right to judge him, or Dr. Phill in a negative way. If we did, how would we be any better than those whom we oppose?
Truth Seeker