@distel @gayhobbes @em Yeah, German is not great with gender-neutral anything.
It's not QUITE as bad as standard-French since in standard-German at least we have a word for "it", but still...
Most enbies I encounter use "es" ("it") or no pronouns at all.
I personally wouldn't mind just importing "they", and I find "sier" not for me, because I'm agender, not bigender (it's literally the words "she" and "he" mashed together) 😉