IPv6 address, as a sentence you can remember

https://sentence2ipv6.tib3rius.com/

sentence2IPv6

Being essentially impossible to memorize is one of the worst attributes of IPv6. I memorize and manually type IPv4 addresses all the time and it's super useful.
DNS, Avahi are super usefuler.
Good luck when you're trying to troubleshoot and DNS not working is one of the symptoms. 8.8.8.8 and 4.2.2.x are easy to remember.
So is 2620:fe::fe for Quad9 DNS

DNS should be auto configured and work with multiple redundancy these days.

If it breaks, so much that you cannot do a dig, you need to re think your network.