Nit pick: He's not a professor, just a grad student at the same place he got his undergrad, and he's mostly gone to university during covid. At least per his page here: https://claytonwramsey.com/about/

Its not like professors get real training either, but the guy doesn't seem to have gotten any real pedagogy.

I guess that I'm driving at that this guy is awfully young and the essay was a hot take. We should judge it accordingly.