So the onus is on every individual user, to pick a random ULA prefix, bind specific addresses from it to the loopback interface, which is a different procedure for different OSes, probably requires root or elevated privileges, can have hard limits on, document it, etc. Greeeeaaaaaaat design. IPv6 gives out /64 like they’re about to turn bad, but can’t spare a /104? Gimme a break.
I can dig a hole with a spoon, too, but if someone made it so that no one was allowed to dig holes with shovels unless they build their own (and have permission to build the shovel), when previously everyone was allowed to dig with shovels, I would not think highly of that person’s wisdom.
Maybe you think G. Huston of APNIC and W. Kumari of Google don’t really know what they’re talking about?



That mnemonic is misleading if it’s not gzipped, and unless you’re untarring a stream from a pipe or over a network, you don’t need to tell
tarwhat compression was used when extracting, it knows.