See also previous discussions of this article from 2014 and 2015: https://news.ycombinator.com/item?id=6995568 https://news.ycombinator.com/item?id=6995568 ht

See also previous discussions of this article from 2014 and 2015: https://news.ycombinator.com/item?id=6995568 https://news.ycombinator.com/item?id=6995568 https://news.ycombinator.com/item?id=9069031 https://news.ycombinator.com/item?id=9069031