I guess that is one way to look at it. But notice, whenever anyone asks a question that he doesn’t like, his tone gets louder, and louder. His body language is defensive and “in your face.”
That is not the way to convince anyone.
As I said, his findings are interesting and worthy of followup.
But he should let the other guy talk from now on. He is going to kill any chance of this getting legs due to his overbearing presence.
He just doesn’t sound reasonable, or open to a conversation. And that will get you nowhere.
The term WTF is appropriate here.. Or, is that "too mean" for you?