theres lot of players now, honestly setting up a multiplayer game is so time consuming and boring you might as well create matchmaking and ranked games
may be hard to find 8 players of similar ranking but not 4 players of similar ranking, or even 2 players, in the same time
can also display the amount of "people currently in queue for a 4v4 ranked" so that players will know to not waste time searching for 4v4 ranked when theres 0 people in 4v4 queue
(also do this for 1v1 an