[grepexdev]

I think that's fair. It is akin to a business establishing email etiquette for it's employees.

Now, if it were the government telling citizens to not use pronouns in their emails, that of course would be overreaching.

[cr125rider]

As someone who works with a lot of international people with names I’m not familiar with, it can be really helpful to have pronouns. At a minimum. But also I like freedom. Call people what they want to be called.

[Jensson]

If you want to signal what to be called you can write Mr or Ms instead in the signature.

[alistairSH]

How is that functionally any different than the pronouns?