20 years later, a lot of things still don't support IPv6, and "IP" commonly means v4 unless otherwise specified. v6 isn't the stable thing yet. Less involved us

20 years later, a lot of things still don't support IPv6, and "IP" commonly means v4 unless otherwise specified. v6 isn't the stable thing yet. Less involved users aren't concerned with much about IP other than the addresses, and v6 changes those when it didn't really have to, so this is what happens. I think the other commenter and I would both happily adopt v6 if it gave us v4-style addresses.