Taking a break to run through the points brought up in this thread again, I agree with @Turtlefiish and @IntenseFajita that solely based on an admin's ability to enforce this potential rule change it can get complicated quickly and annoy admins by adding onto the "I got RDM'D!" screams and spam that already occur on TTT. While I still disagree with other points brought up, this alone made me change my mind on the topic... as an admin myself admining is already difficult with the number of players on the server. I wouldn't want myself or anyone else to have that experience complicated further. Thanks to everyone who participated in this discussion.