In the end. the choices you make to experiment on your body (with atypical diet and exercise regimens) are aligned with your ideas about health and "we are human because of meat". What you consider to be 'health markers' are also out of the mainstream.

The rest of us can rely on expert opinion regarding diet and exercise guidelines, which has not changed much in the last 50 years.

Eat a variety of whole foods, limiting saturated fat (<6% of calories), animal protein (to a few 4 oz servings per week) and sugary foods.

Remain active, with a mix of strength and light aerobic exercises (e.g. at least 150 min/week moderate exercise like walking).

Maintain a healthy body weight.