Getting dropped out of matchmaking games

It has only been happening since the BTB update. I am cruising through an Arena or Warzone game and I am randomly disconnected. No lag, no warning, just all of a sudden a loading screen then an error message saying my console has disconnected from the server. Once I am back in the menu, I can’t access the Req page or get another match until I completely exit and restart the game. About a third of the games I have tried to play are affected by this, and the first 3 immediately after the BTB update. It’s a bummer too, because I spend time and boosts on games and when I get dropped I lose the boost and I get no Req points. I am also concerned that I’ll be banned because it thinks I’m quitting a bunch of games. What’s up with this?