Even ignoring the environmental issues, high consumption of red meat has been linked to a number of adverse health outcomes. Processed meats even more so. [0] But I imagine you'd call Harvard Medical School extremist too?
[0] https://www.health.harvard.edu/staying-healthy/whats-the-bee...
> high consumption of red meat has been linked to a number of adverse health outcomes
The epistemic value of current nutrition "science" is less than garbage. It's one of the worst-replicating fields that claims to be scientific.
Did you even read the article you linked, or did you just do something like google "red meat bad" and copy/paste the first link? If you actually read it, you should be saying to yourself, "huh, sounds like they don't really have very strong evidence".