Oddbean new post about login | logout "These days everyone has an IPv6" - don't think that's the case at all. Most countries seem to be running at around 50-60% deployment, and that's only showing allocated IPv6 that doesn't mean configured and in use.
That seems different than what I have but if that is true let's hope we can help them finish the transition.
Let's hope you can. It's been in deployment for ~20 years! Maybe you're mixing cellular and fixed line services. On cellular, the figures are likely higher but on fixed line they're also likely lower. Mobile users aren't, most the time, using a cellular connection though, they're using WiFi. https://ipv6-test.com/stats/