I think he is a joke. He’s got the hand signal for his tribe (followers), kind of childish. He’s against most brick and mortar audio stores but turns around and does the same thing he complains about. Unless you buy from him, everything else is crap, according to him.
Personally, I think some it the YT reviewers/audiophiles are more truthful/believable than any audio magazine reviewer. When have you seen any magazine review that wasn’t off the charts positive? You won’t. I have seen numerous YT reviewers have negative reviews, and not just against products that they don’t sell.