But we were just told[1] IPv6 is easy, multiple times in fact, just check the top comments.<p>I stand by my comment there: IPv6 as a protocol might be easy relative to IPv4 as a protocol, but <i>using</i> IPv6 can definitely be hard.<p>[1]: <a href="https://news.ycombinator.com/item?id=43069533">https://news.ycombinator.com/item?id=43069533</a>