Meanwhile, here in an exurb in the same country that the Internet was created in, my only real broadband option is DOCSIS3.1 gigabit with Wave/Astound... which

Meanwhile, here in an exurb in the same country that the Internet was created in, my only real broadband option is DOCSIS3.1 gigabit with Wave/Astound... which sounds nice, except it's still very-much IPv4-only with zero signs of IPv6 rollout - including confirmation from a customer service rep from about 2-3 weeks ago that there's still no plans to deploy IPv6.