I get so many Second System Syndrome vibes off of IPv6. Surely other people must be picking it up too.
Future proofing it by jumping straight to 128 bits instead of 64. 64 would have been fine. Even with a load factor of 1:1000 by assigning semantics to ranges of IP addresses, 64 bit addressing is still enough addresses for 10 million devices per person.
If we become a galactic empire, we will have to replace the Web anyway because every interaction will have to be a standalone app or edge networking that doesn’t need to hear back from the central office for minutes, hours, days anyway. We could NAT every planet and go on forever.