There are already abstractions that allows you to deal with IPv6 without actually typing in the addresses. It's the DNS, but every time this topic pops up, someone rejects DNS and proceeds to continue sprouting something about how IPv6 is unusable because you can't memorize the addresses.

For most people there is no UX. Most US houses are IPv6 and use it without knowing anything about networking at all (most cable internet is IPv6, as the big cell networks).

The people who have to make networks work need to know how IPv6 works - but there is no getting around that - they know how IPv4 works too.