Previous discussions 2013 https://news.ycombinator.com/item?id=5549054 https://news.ycombinator.com/item?id=5549054 https://news.ycombinator.com/item?id=68942

Previous discussions 2013 https://news.ycombinator.com/item?id=5549054 https://news.ycombinator.com/item?id=5549054 https://news.ycombinator.com/item?id=6894244 https://news.ycombinator.com/item?id=6894244