assuming this is sincere, thanks for trying to be an ally, but...
this slogan makes me cringe and wonder if it is uninformed or perhaps insincere, because the basis of the joke embedded in it is that the phrase "i identify as" is followed by something other than a gender (which is also the basis of various anti-trans tropes). 🤔
I have a buddy who has lived in the US, several countries across the EU, New Zealand and Latin America. The gender thing is only a big deal in USA. Other countries do have some issues with how people are preferred to be called but it's not a big deal according to him. Not trying to attack or anything, just telling stuff I heard.
On the other side, I'm fairly new to the Feddiverse and I would love to hear more about other countries, I think USA people take over the internet really fast