| Those stupid Privacy Extension addresses keep changing |
Can't we just buy more IPv4 addresses? |
IPv6 is slower than IPv4 |
We don't have a lab to test it |
| IPv6 is a security risk |
We don't need that many addresses |
Too many people have broken IPv6 stacks |
Azure doesn't support it |
| AWS doesn't support it |
Did you mean IPTV? |
IPv6 just isn't a priority |
It's on our roadmap |
| We have IPv6, but we just want to keep things simple |
We can use RFC6598 |
It's too hard to support |
We would have to rewrite our entire application to support it |
Made with excuses from 
IPv6 Excuse Bingo