Why No IPv6? The World's Largest Websites Lacking IPv6 Support
https://whynoipv6.com/Open linkView original on aussie.zonehttps://whynoipv6.com/Open linkView original on aussie.zonehttps://whynoipv6.com/Open linkView original on aussie.zonehttps://whynoipv6.com/Open linkView original on aussie.zone
Some of those websites are the sole reason I still have IPv4 enabled. I don't host much on IPv4 nowadays (mostly just XMPP, as 4 (?) of the servers I talk to still don't have IPv6).
Yeah, I've disabled IPv4 but I still have NAT64 for discord and some mobile apps that don't work without it.