Nutrition is not a solved problem and this person definitely hasn’t solved it. This article is just bad, it attempts to be authoritative on a subject that has

Nutrition is not a solved problem and this person definitely hasn’t solved it. This article is just bad, it attempts to be authoritative on a subject that has bedeviled researchers for decades. It doesn’t meet Hacker News criteria for ‘new and interesting.’ There isn’t anything new here, the tradition of news publications writing up health advice (which always contradicts the most recent previous article) is a long and boring one. Pure nonsense. Seriously.