New user color name on browser and desktop

Is there a way for you to update the browser and desktop versions to add the feature from the mobile app, of updating the default greeting username to their current role color? So when a user joins, their name is white, but once a role is assigned, it changes and updates to that roles color (where applicable). On the mobile app, the users name changes in the greeting as well as member list. On desktop and browser it does not do this and you have to right click, roles, and confirm or add role(s). This would alleviate busy work on servers that see hundreds of people join daily. As we do not auto assign roles, as a extra step of security for the server.