The Banhammer is utterly and completely broken

So yesterday my friend got banned for 15 minutes for completing a game. I laughed not thinking much of it, but then today it happened to me. I’m not going to lie I’ve rage quit about 3 games, possibly betrayed a friend completely on accident once. Nothing happened so I figured it wasn’t a big deal but today it happened to me.

https://www.halowaypoint.com/en-us/games/halo-5-guardians/xbox-one/mode/arena/matches/d1a5502e-ad90-4827-ac22-0913ffafa6bb/players/biig%20me?gameHistoryMatchIndex=0&gameHistoryGameModeFilter=Arena

This game is the game in question. I did not betray anybody and was second on my team. I ground pouned an enemy, missed, and got booted. I didn’t betray a single player.

http://xboxclips.com/Biig+Me/678d26b9-45ab-4656-bf43-f8241074f1cc

This clip is that fateful moment. I didn’t do a -Yoinking!- thing. I’ve heard of people getting banned for custom games, and now this. Banned, for nothing. I really really like this game, but this is beyond stupid and it needs to be fixed.