I absolutely don't care what he chooses as his diet, but I find it hilarious that he picks probably the worst meat in terms of societal impact, carbon emissions, factory farming conditions,cost, and dietary recommendations.
While I think the carnivore diet is dumb and don't dispute the environmental impact of factory farming beef is definitely not the least-recommended for health reasons. It's vitamin-rich and doesn't have a high amount of Omega-6s like chicken, and if it's grass-fed you also get more CLA as a bonus.
Idk man, beef is pretty universally agreed upon to be the least-healthy meat.
Hell, bison alone does everything that beef does, but better and with less health risks. ---