Banned from matchmaking for a month halo reach(mcc

Sooo I was taking a nap and I was in the middle of a game so I decided to Rrubberband my controller and go to sleep. I wake up and the next thing i see is that I’m banned from matchmaking for leaving matches early. And Ik I never leave matches early and even if I did this would be my very first one. And if it’s to be this long that’s ridiculous. Idk what could be the reason. But as every halo reach player has done before they afk matchmaker and all my friends do it and I do it. Could that be the reason that I got banned. Well I just want answers. And when I try and matchmake it says specifically “ you have been temporarily banned from playing matchmaking
ban will be lifted on 01/15/2020 at 3:18pm”
this has me really pissed off right now and really upset because I love this game and I’m just trying to finish the season pass. So somebody if they can give me answers or if 343 just so happens to come by my post or somebody who works for 343 please lift my ban or Atleast lower it and tell me why I have it. Bc I’ve never left a game before. Thank you

Please use the ban thread pinned at the top of the relevant MCC forum for any queries on matchmaking bans
https://www.halowaypoint.com/en-us/forums/84ad72a8b51847978545f685f651fc15/topics/the-official-halo-mcc-why-was-i-banned-thread/95de2d50-5e10-42db-9490-c24efbd2dc74/posts