This has been discussed several times in the past few days: https://news.ycombinator.com/item?id=13600704 https://news.ycombinator.com/item?id=13600704 https:

This has been discussed several times in the past few days: https://news.ycombinator.com/item?id=13600704 https://news.ycombinator.com/item?id=13600704 https://news.ycombinator.com/item?id=13598505 https://news.ycombinator.com/item?id=13598505