If you find the idea ridiculous... (Score 1)

...then don't read it. Those of us that know better will "waste" our time on it, and it doesn't harm you in the least. The foes of friends thing only works if you add this account as a friend. If you don't choose to do so, it won't affect you. All of these things we are doing are offered as choices, we are forcing no one to do anything they do not wish to. If someone wishes to read the trolls, all they have to do is change the foe of friend modifier, or not log in. We just know that some trolls have a tendency to use foul language, and offer our readers a way to filter it.

BTW - Unproductivity is not a word (check dictionary.com.) I think the word you were searching for was unproductiveness.