[noondip]

You've basically nailed it - the evidence is anecdotal and, coming from a keto echo-chamber, is obviously subject to confirmation bias. Therefore, these findings cannot be trusted as statistically significant.

By the same measure, we could argue smoking cigarettes is a reasonable, even healthful thing to do (on a slight tangent: exactly that was suggested by doctors in the 50's and 60's) - after all, we all know heavy smokers who haven't dropped dead, but on the contrary seem alive and thriving.

I'm glad it worked for you, but have you also fairly and objectively evaluated a plant-based, high-carb, low-fat diet? I think only then can the two be compared without bias, at least as I see it.

Regarding NuSI - I could write many paragraphs about the organization. If you have some time, please do check out these critical, detailed videos: http://plantpositive.com/warning-signs-nusi-guys-1/ and let me know what you think.