Everyone is different. Some people who are non binary but lean/present as feminine might use feminine words, but others I’ve seen use the masculine because they think modifying the grammar is complicated.
I personally use the gender-neutral modified language, like using elle in Spanish.
In French, the plural they is the masculine ils for mixed gender groups, and only the feminine elles for groups that are exclusively feminine. On is a singular gender neutral form of they often used in situations with unknown gender.
I would use on for singular and ils for plural when talking about a non-binary person because that seems the most reasonable application of the language as I understand it.
However as a non-native speaker I would defer to whatever native speakers do. Can’t say I know what the established best practice is.
I generally prefer neutral language (person, they/them, etc.), but I go through phases where I don’t care if I get called he or she instead.
same here I try to be as neutral as possible
That makes sense! I generally don’t care what I’m called (he or she), but I prefer neutral language. I used to hate (but not as much now) gendered terms such as “What’s up my man?” Or “This man”.
Yeah, I quite like “what’s up my man?”, but I’m not a fan of “this man”.
I generally enjoy feminine stuff as well, simply because it’s different, but I prefer neutral.
For the languages I’m learning:
Spanish, I generally prefer terms like elle (they), amigue (friend, gender neutral), etc.
Similarly, elu with Portuguese
Dukaisms with Polish
And hen for Norwegian
I’m fine with “my man” now :)
In 2021, I struggled with intense dysphoria which caused me to feel bad every time someone mentioned things like male parts, or gendered language.
Spanish is my first language but nowadays I rarely use it, so I just stick to default stuff. If I still activity spoke Spanish everyday id probably make a effort to change up the grammar.