That sounds really interesting. Do you have any book recommendations that explain this process (ideally targeted at a non-medical audience)?
For me, I try not to judge people for their body shape and listen to what they have to say regardless.
The "festooned set" is a common thing across YouTube influencers and affiliate marketers, this guy particularly likes to push bone broth and other keto related stuff. Doesn't mean he isn't damn well versed in the subject matter though.
If you like I can track down some old 3 hour long talks on autophagy and fasting if you'd prefer, those doc's are pretty funny too sometimes.
Also, I just pulled out a copy of the book I mentioned, and in the appendix he's got 467 citations. I'd say ballpark over half of those are peer reviewed medical journals.
Doesn't seem very duck-like, but I'm interested to hear your take on why he's a quack.