Hold up.... People are using IPV6 only networks now? There aren't ipv4 bridges? ...

stjohnswarts on Aug 24, 2021 | parent | context | favorite | on: Linux Kernel Module Programming Guide

Hold up.... People are using IPV6 only networks now? There aren't ipv4 bridges? That's kind of disconcerting. This is a first time hearing of such. While I have no doubt it can be done technically but why can't you get to IPV4 networks?