Somehow you seem to think asking questions that confuse people is the most effective way to spread knowledge. It's no surprise someone who implicitly believes learning is privilege for some subset of the population does not enjoy or appreciate the host of a show forcing PhD's (from all viewpoints) to dumb down their points to a general audience.

Unless you are an expert in every field of every guest, you have no room to patronize. Joe absolutely asks good questions and and receives and considers contradictory information, as any casual listener knows.