If you're so hot for enforcing your guidelines, then why don't you post those comments on the posts that skip "...include REMOTE, INTERNS and/or VISA..."? Then others wouldn't have to break other guidelines.
It certainly doesn't feel reasonable that "avoiding repetition" should be more of a "cardinal" principle than clarity on rather vital information in a job posting.
There are way too many of those for us to reply to them all, or even see them all.
Avoiding repetition is pretty much the optimizing principle of HN. I usually describe it as "optimizing for intellectual curiosity"* but those are almost the same thing.
It certainly doesn't feel reasonable that "avoiding repetition" should be more of a "cardinal" principle than clarity on rather vital information in a job posting.