>By the same logic at some point you're going to allow all other nu4chan lingo, since "times change"
>if you start removing some of them, you'll set up a precedent that others can also be removed
Correct, let's refer to Heyuri's current description:
Heyuri.net is an english-language imageboard that attempts to emulate the feeling and style of the pre-2006 internet, as well as providing a space for the creation of original content and fun, interesting threads.
There may be a day current haetd words are allowed on Heyuri if it will be what is necessary for capturing the light hearted atmosphere of pre-2006 internet. Times do change, so do specific words we may act more strictly on

Since Heyuri is mostly young adults, maybe we could even remove emphasis on "old internet", I see it causes more misunderstandings than it helps with all the wrong impression about old internet. We could truly be liek a site from 2000s with an description that focuses on being "light-hearted BBS+ by kimoota"