Auto Fill killing Ranked Play Experience

To cut down on queue times, Riot instituted the auto fill regardless of your selected roles. While in theory this is nice, it has ruined my experiences in ranked play. Often times you do end up with people in solo/duo queue with a position they NEVER play and DON'T want to play, and thus suck donkey nuts (I myself included). This I'm sure is leading to an increase in poor quality games and dodges. When it comes to ranked play, I personally would rather wait the extra time because those games matter and should not be left to some random chance occurrence because little Jimmy did't want to wait 5 minutes.