Last week in one of the cafes where I frequently have my #coffice, the IPv4 didn't work. ... but #IPv6 did ... new blog post: "The Saga of IPv6"
https://betabug.ch/posts/the-saga-of-ipv6/
TL;DR ... it lead me to https://blog.apnic.net/2022/05/04/the-transition-to-ipv6-are-we-there-yet/
@betabug That's weird, especially from a compatibility point of view.