> Several people claimed comments have absolutely zero value. Therefore their deletion is irrelevant. Seems like cooperative editing platforms always attract t

> Several people claimed comments have absolutely zero value. Therefore their deletion is irrelevant. Seems like cooperative editing platforms always attract the "moderator" personalities, who will learn and internalize all rules and guidelines, especially those that contradict each other or reality (as the one quoted above), and use them as weapons in their semantic games. See also: Wikipedia.