You can number a LAN with fd00::/64 and use IPv6 NAT to reach the internet, so the addresses are even shorter than 192.168.1.x. It's just not commonly done tha

You can number a LAN with fd00::/64 and use IPv6 NAT to reach the internet, so the addresses are even shorter than 192.168.1.x. It's just not commonly done that way.