It was brought up in the German keyboard layout thread and I see it as a big benefit:
And I see that as a very good idea. It would be very helpful to at first glance see where a user is coming from which could even lead to understanding on why a post was written in a certain way (not talking about biases or cliches here).
Thus I’d even go a step further and display a little flag next to the username for every post (or add a flag in one of the corners of the user profile picture displayed automatically based on the country put in the user account).
@Mike @Konstantinos @iKirin : is that something you could look into and incorporate it maybe with the next update? It would ask for the country upon user creation, all the existing ones could get a popup with their next login or so