nuintari's rules of networking 0x14:

NAT should never have needed to exist.
NAT might have gone away, if y'all had taken IPv6 seriously in the mid 2000s.
But y'all got addicted to NAT, and now it is here to stay.
A significant number of complaints against IPv6 are now due to the sad reality that many people in IT do not understand networks without NAT.

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