Anyone know anything about #Mastodon #localization in #German?

Apparently I'm being called a "ein Benutzer" ("a user" but the masculine form that is supposed to be generic but isn't actually [which I'm not going to debate here]).
https://twitter.com/LenaSchimmel/status/903206298199748612

I'd like to be "ein_e Benutzer_in" or such instead. Or simply "NerdResa hat einen Account auf …" or "NerdResa benutzt Mastodon auf …".

Or we use this to promote German nonbinary pronouns, which sadly aren't nearly as common or well-known as the English singular "they".