Ranked System improvement

IMPROVEMENT TO THE RANKED SOLO/DUO Q SYSTEM

Hey guys ,this probably will not be seen by any rioters or anyone else ,but can there be a system in the ranked solo/duo q that only allows players with the champion mastery of 4 or higher? This is an occurring problem where players lock in an unfamiliar champion. This puts the team with the inexperienced player at risk because players who do not understand the kit of the champion will not know what to do or how to play out the champion. Which causes problems ,as it handicaps the team. There may be some flaws to this system, however it can benefit the league of legends community greatly. For example, there was one game where a person locked in Zed when he had little to no experience with the champion (I checked op.gg btw). Although he/she did not flame, rage, or intentionally feed during the game, he/she did not contribute much to the team because of his lack of experience with the champion. So I ask that Riot implement this to the ranked solo/duo system. The requirement doesn't have to be level 4 mastery or higher , it can be at least 3 normal games to be able to play the champion in ranked

From, ahjiba