alt Hacker NewsI've seen plenty of discussions here on HN where people have made that claim. Even more elsewhere on the discussion side of other news websites by sysadmins that disable IPv6 because one of their industrial routers didn't come with a default deny rule that one time which made them think that's normal.
The people who are supposed to know IPv6 never seemed to have learned it and many of them don't seem to be open to the idea of learning something new. Of course half the world runs on IPv6 now so they'll have to get with the times eventually, but the prevalence of statements like these is quite depressing.
> many of them don't seem to be open to the idea of learning something new
To the idea of learning something designed by commitee, over complex and stinking of enterprise and that you simply can't deploy "by hand".
One of the advantages of NAT by the way is that your "outside" configuration and "inside" configurations are completely independent with the exception of the snat rule.