Worth mentioning most partners I had preferred either completely shaven (like smooth to the touch) in the area above the shaft or a bit longer but trimmed and neat. The problem with no guard buzz in that area is it creates stubble that can be grating on the clit during women on top sex.
I feel like it’s far more likely the commenter was making a joke. I think the give away was when they referenced a post-human world populated by talking lions.