Not sure why you're being downvoted.
If there's one thing I've learned, when researching how diet can affect myself, it's that different humans react to different food types and intake, in different ways.
If a ketogenic diet works for you, the same diet may not work for others. Similarly, other types of diet may not work for you.
It's for that reason I decided to vote you up again - there is no reason to downvote what you posted.
One particularly enlightening book which changed my outlook on diet, raised an eyebrow, and just clicked with me, was "Eat Fat and Grow Slim", written in 1958 by Richard Mackarness, M.B.,B.S.