I prefer games with 5 or 6 players. I'll select one I'm interested and wait for it to fill. However, sometimes the host will start the game before it's filled-maybe with just 3 or 4 players. Or they'll add a couple of bots and start before I can leave. I'd like to have the option to opt out before the game starts. Maybe a popup-okay to start? If there's no response in 8 seconds then the game begins.