I commented on this subject recently: https://news.ycombinator.com/item?id=6060821 https://news.ycombinator.com/item?id=6060821 https://news.ycombinator.com/i

I commented on this subject recently: https://news.ycombinator.com/item?id=6060821 https://news.ycombinator.com/item?id=6060821 https://news.ycombinator.com/item?id=6064248 https://news.ycombinator.com/item?id=6064248