Comments moved to <a href="https://news.ycombinator.com/item?id=28369570" rel="nofollow">https://news.ycombinator.com/item?id=28369570</a>.<p>Explanation here: <a href="https://news.ycombinator.com/item?id=28371504" rel="nofollow">https://news.ycombinator.com/item?id=28371504</a>