Discussion (96 points, 6 hours ago, 60 comments) https://news.ycombinator.com/item?id=43061481
(54 points, 2 hours ago, 27 comments) https://news.ycombinator.com/item?id=43063512
(49 points, 23 hours ago, 11 comments) https://news.ycombinator.com/item?id=43055119