Meta HN: Introduce “Sage” Comments?

4chan has a great feature: "Sage" [0], this feature allows for people to comment without bumping the comment up. WHY: This is very useful when it comes to responding to a comment without wanting to give it more visibility or fueling the "controversy". HOW: This can be done by checking if the comment has [SAGE] as it's first 6 characters. [0] : https://www.4chan.org/faq#sage