Steam icons ingame

Steam has develepped a lot of achievments and will do so on with the new expansion, I would like some of them such as the campain reward to be implemented in game for the player icon. Those icon are nicelly done and could give more info about the player too.
Furthermore, this will give us more motivation to play the content and have a real reward for it.
If adding those icons create too much icons globally, we could implement folders for them.
What do you think ?