Arena game display of players waiting?

[katcrowder]

I think it would be useful if the Arena game display, especially for the real-time games, indicated if there was anyone waiting for an opponent. This might encourage people to play a game that's not their HUGE favorite, but they might get to play faster. Similarly, if there's never anyone waiting to play your favorite *cough* Teotihuacan *cough* so you don't even bother anymore, if you see someone is waiting you can jump right in there. Does this seem of value? Would people want to vote on it?