It's mutable because it's just so toxic and not necessary. After beating someone, saying 'L' (Loss) or like 'You are bad' to them just isn't needed. I don't understand why people persistently say it or feel the need to say it. We don't want a server full of people being disrespectful to each other, instead of saying something bad about the person look for something good to say. You don't see Competitive E-Sports players after a match getting up and saying "Oh take the Loss you were Ez" after a match. You may not be able to acknowledge it now but it is better this way. Or toxicity would breed like we've seen on servers with no chat rules in the past.