Obviously I’m not a fan of Dawkins. I haven’t read any of his work, but from the various clips and quotes of his I’ve seen over the years he strikes me as an incurious bigot with a blinkered worldview. But I have no reason to doubt that he is a smart man.
So it’s very funny to see him realize that he’s debating a genuinely delusional person, as Peterson makes some bizarre epistemological argument that dragons are literally real because we use the concept of predator as a shorthand for animals that kill other animals. Except Peterson seems to expand the definition of predator to “anything that can kill a person” when he argues that fire is a predator.
Dawkins was a big one of the first round of public atheists that realized white privilege is more powerful than God. He then had a long career answering thr simplest questions for the least informed people. That did not prepare him for a battle of the minds