Previous discussion few days ago: https://news.ycombinator.com/item?id=26513518 https://news.ycombinator.com/item?id=26513518 And some years ago: https://news.

Previous discussion few days ago: https://news.ycombinator.com/item?id=26513518 https://news.ycombinator.com/item?id=26513518 And some years ago: https://news.ycombinator.com/item?id=10404517 https://news.ycombinator.com/item?id=10404517