IPv6 Excuse Bingo

It'll break our GeoIP It's on our roadmap IPv6 is just a fad IPv6 addresses are too long to remember We would have to rewrite our entire application to support it
No one else has deployed it Github doesn't support IPv6 There's no certification track Can't we just buy more IPv4 addresses? Larger headers are less efficient
IPv6 is slower than IPv4 We forgot to include IPv6 in our last RFP IPv6 isn't an Internet Standard yet It'll make it easier for the government to track me
Our recursive DNS can't handle the extra load I don't want to lose the security provided by NAT Vendor bugs Our Dynamic DNS doesn't support it We don't need that many addresses
There's no ROI on deploying IPv6 I don't want to expose my MAC address What do you mean I have to wrap an IP in square brackets? We have IPv6, but we just want to keep things simple Too many people have broken IPv6 stacks
Made with excuses from ipv6excuses.com
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