Earlier quoted context omitted.
I came to the same conclusion. I always wonder if they are completely delusional and ignore every issue to favor their bias or just don't have the problems that we get. From spending quite a lot of time with those people, my opinion is that they generally are pretty dishonest and will deny the truth to fit their ideology.
Just drink protein shakes? There are soy protein ones that are completely inoffensive and pea protein which isn’t tasty but much cheaper. Do professional athletes actually eat only meat to meet their protein requirements? Because even if you’re not a vegan I imagine that amount of meat every day gets pretty gross.
Yes, many athletes with large metabolic demands do eat mostly meat. Gross or not, it is functional. I eat for function. Choking down chicken breasts is not fun, but it works very well for results.