[pitchka]

ketogenic diet is a fad.

just like any other diet (paleo and other shit).

science today can tell you only that you have to eat a variety of foods, not too much or too little, mostly plants.

personalized nutrition will be the solution tailored and true, but that takes a lot of resources and currently uninvented tech.

[beachstartup]

low carb has been around for decades. it's not a fad, by definition. it's also not a fad just because you're annoyed by it.

things that are also not fads but probably also annoy you: yoga, jogging, veganism.