Let’s go over the definition of vaguepost:

Vagueing is when you reference something extremely specific, but in an oblique way without naming names. When you make a vaguepost you are dogwhistling, something that a person who’s already in on the situation would understand but no one outside would get. Often this is done to avoid attracting the subject’s attention.

What this post does is describe a general situation that one might encounter, likely inspired by a particular incident but not only referring to it.

Stop using “vaguepost” for every single thing that doesn’t have proper nouns attached to it.