[p2detar]

This is fine, but here's a possible potentially technical (not political) issue that I see.

Looking at it from the practical point of view, I now have to address that person by their pronoun in the contents of the E-mail I write. So, what happens if there are several people included and some or many of them each have their own preferred pronoun. I have to thread very carefully in every part of my Email not to step on someone's toes. I mean I'm looking at this table [0] here and I imagine I have to make a look up table for everyone that uses a pronoun should I write stuff to several parties.

Is this really practical? Are there any better solutions?

0 - https://uwm.edu/lgbtrc/support/gender-pronouns

[pseudalopex]

Everyone uses pronouns. He or she mostly. They sometimes. Anything else very rarely.

[p2detar]

That's right. I use they/them. My question remains, though. True, it might be rare now, but it doesn't necessarily going to be rare in the future.

[pseudalopex]

People accept they because it was an English pronoun already. They'll stop using he and she before they accept custom pronouns.

[p2detar]

Well, my point was not about accepting or not accepting it. I have no issue with that.

My issues is that it would be hard for me personally to write an Email to several different people with different gender pronouns. I was asking if there are alternatives or maybe even similar situations in other cultures/languages that might hint to a more general solution.

It seems I was not clear enough, hence the downvotes above.

[pseudalopex]

The general solution in most if not all cultures is not allowing what you're worried about. Some languages don't have pronouns. Some just have gender neutral pronouns. Some have gendered and neutral pronouns.

Some cultures have 4 or 5 genders. But their systems wouldn't work in English speaking cultures where trans men and women identify as just men and women.