Ziryab. He does not pretend to be an expert on anything. He appeals to the beginning player. He motivates them to want to learn more. He makes learning fun and therefore chess fun. He is not for you, and that is well. You should be reading and studying Dovererski and Chess Informant.. But beginners are not at your level. The problems they face are things so basic to you that you do those things without thinking about them. Allowing a smother mate is ridiculous to you; to them, it is the most brilliant move they have ever seen. In short, he speaks and understands beginner; you understand trainer language.
BYP is about my level: middling 1200s to middling 1300s.
His OTB is under 800.