why is it against the rules to inject mods in a private match?

[CosmicCastaway]

since when was going into a private match with mods to have fun with or without friends ban-able? You aren't ruining anyone's experience, so why do people get banned for modding in private matches? Of course if you're going in a public server and using cheats you should be banned.. From online gaming in general. Go outside you nerds. but i think its pretty unfair how you can just get eradicated off of plutonium just because you wanted to have fun with mods (i dont mod myself but i see other people complaining about getting banned simply for having fun with solo cheats)

[Xerxes]

Since we got it in our rules.