It would be very nice to bring the spectator mode in addition to the game rooms, except for 16 people. For example, when Twitch broadcasters organize a 16-person match, they can watch the match as the 17th person. Or simply, I think it would be nice for those who just want to watch. In addition, it will be very useful to have a spectator mode when a tournament will be held in the future or when we are going to organize a tournament with friends.