protein !== protein. Besides eggs those are all terrible sources of protein from an amino acid perspective.

I never said it was unhealthy to forego meat, just that I have never found a non-meat source that can compete. I was vegetarian for 6 months, have done tons of 3-6 week vegan stints, keto, carnivore and others all while doing rock climbing training and tracking my performance. I am noticeably weaker and more injury prone on a vegan/vegetarian diet. I do 3-6 weeks of veganism to intentionally lose muscle mass and lower my overall weight.

People and the internet can say whatever they want about nutrition but it will be hard to convince me when I can accurately predict how much strength I will lose when removing meat from my diet.