When a person leaves a ranked match, a few minutes later, everyone else is free to leave as well.
For whatever reason, since the latest update, the player must however rejoin the match(even if it was safe to leave), or exit the game, with no option to ignore the penalty warning and continue to play normally(as it used to be).
Why was it changed?
Why is there detection in place to prevent ANY warnings when leaving a safe-to-leave game?