dynamic que will ruin ranked if its anything like normals matchmaking
example other team has a diamond 2 player but worse opponents. still greatly higher elo players than my team so when im stuck on support making bothlane go 0-8 it doesn't matter because toplane is 12-2. Technically in normals matchmaking its fair but in reality its not . Oh i was wrong they did still have better players on the team in general.
Having games where 1 person on each team is better than everyone else just makes it so the player needs to get anything but botlane or you lose since you cant effect 3 players instead of the two bot.