Hide first and/or second line on tiles

It would be nice if you could hide the second line on a tile card.
Example: Not showing the birghtness level as a second line for a light

Additionally, it would be nice if you could also hide the first line (by default name) so you only have the icon (as you can do with a button)

I second this and like to add the possibility of assigning another value to either. So the name could get the state value.