I mean, I'm a Taurus, a gamer (ttrpg kind, i don't use the gamer word), and identify more with cats than dogs, but none of that is gender related nor gets it's own pronouns. heck I'm a transhumanist so i fully get the desire to not be human, but its all a little dumb imo ┐(シ)┌
That said, i just ignored the guy you're talking about and enjoyed more interesting conversations. Like the topic of pronouns in general! We absolutely could use better ones