Discussion (41 points, 7 hours ago, 13 comments) https://news.ycombinator.com/item?id=47170928

(14 points, 12 hours ago) https://news.ycombinator.com/item?id=47166522

(9 points, 5 hours ago, 5 comments) https://news.ycombinator.com/item?id=47172192