Actually there will be a difference if the invented rule is removed.
Admins kick/slay and CT's shoot or kill the T's teaming up , this pointless thing would stop if the rule is removed.
In the end there's always 1 guy left and the admins and CT's are free to kill people not attacking.
I like to team up with some people but then I become a traitor and shoot them when they don't expect it and that's how it works for me , this rule should be removed to avoid pointless kicks and slays.