An amateur noun is like a pronoun that's not very good at it and still in noob camp.
"Straight" to the point logic. ISWYDT.
Space does have too many black holes, I agree lol. (One at the center of every galaxy apparently.) Your dad joke skillz are on point btw.
Anyway, I have no real issue with people using their preferred pronouns any more than I have a problem with calling Catherine "Kat" cos that's what she prefers (within reason, I guess, because it's hard to remember hundreds of new words, but using singular they is hardly a big deal and has been a thing for centuries anyway and even Shakespeare used it, just like every other native English speaker (you do it even if you don't realize you do, trust me).
But you could just use another language that doesn't even have pronouns and avoid this whole debate tbf (there's quite a few out there). Much easier. English speakers are obsessed, no offense.
All this fuss over a group of people everyone hates that are barely 1% of the population. Instead of focussing on real issues. We could be on Mars by now, jussayin.