Wait, I don't understand something related to "Dynamic Queue"

Riot limited to a 3 man queue in Diamond 5 or above. Why not have a ranked queue limited to 3 players (like what is happening right now to Diamond 5 and above) to still support the name "dynamic queue", keep the 5 man queue for normal draft pick and open a new queue for 5v5 ranked? How HARD is it to freaking open a new queue with team ranked??
Report as:
Offensive Spam Harassment Incorrect Board