Leaving is bannable. See How Competitive Matchmaking and Rating Works (Season 19) → Leaver Penalty for details. I mute people in the social tab (hotkey P on PC) who are being difficult.
Leaving is bannable. See How Competitive Matchmaking and Rating Works (Season 19) → Leaver Penalty for details. I mute people in the social tab (hotkey P on PC) who are being difficult.