Huh? What about environmental impact and ethical concerns?
What source do you use for your beliefs on what causes heart disease? What you are saying contradicts the CDC.
https://www.cdc.gov/heartdisease/behavior.htm
Harvard indicates that low carb high fat has protective effects, but not if you get the fat from meat.
https://www.hsph.harvard.edu/nutritionsource/carbohydrates/l...