Why aren’t our comp ranks displayed ingame?

I have to ask people what their ranks are at the start of a comp game to get a feel for how good my team-mates will be at the game.

There is zero reason to not display the rank after the persons name.

In my case it should read:
^ 27 | Leather [Diamond 1]

The ^ is the badge, followed by the level etc.

This is my request. Thanks