I&#x27;ve written a few comments, they might be helpful. One I just posted here:<p><a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=11177401" rel="nofollow">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=11177401</a><p>But the original story on HN has some comments from me:<p><a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=11101164" rel="nofollow">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=11101164</a><p>My take at the time:<p><a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=11101262" rel="nofollow">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=11101262</a><p>For an excellent backgrounder, then Liam awyatt&#x27;s b;oh sets things put the clearest:<p><a href="http:&#x2F;&#x2F;wittylama.com&#x2F;2016&#x2F;01&#x2F;08&#x2F;strategy-and-controversy&#x2F;" rel="nofollow">http:&#x2F;&#x2F;wittylama.com&#x2F;2016&#x2F;01&#x2F;08&#x2F;strategy-and-controversy&#x2F;</a><p>And:<p><a href="http:&#x2F;&#x2F;wittylama.com&#x2F;2016&#x2F;01&#x2F;30&#x2F;strategy-controversy-part-2&#x2F;" rel="nofollow">http:&#x2F;&#x2F;wittylama.com&#x2F;2016&#x2F;01&#x2F;30&#x2F;strategy-controversy-part-2&#x2F;</a>