Que time and Autofill (TROLLS)

Hello riot and everyone, I am a player that plays league from season 1. I would like to ask you for a favor.. I know that you made the autofill for a purpose so Q times are less and we dont have to wait so much. But the problem in Low diamond (my elo) and lower is that alot of people doesnt play support and most of them do not care about one loss or idk what their problem is, so they troll or feed or play weird champs or even double adc and start going to other lanes and make a mess. I DO NOT MIND WAITING FOR 15 MINS AND GETTING A GOOD GAME THAT EVERYONE PLAYS THEIR ROLE AND HAVE FUN INSTEAD OF AUTOFILL... i remember before this new matchmaking was done everyone used to call their roles and play and it was way better than this.. FIX THIS ISSUE RIOT

Thanks