Extensive discussion: <a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=10982192" rel="nofollow">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=10982192</a><p>Even more discussion: <a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=10987464" rel="nofollow">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=10987464</a>