To set an example and encourage IPv6 adoption. Many people think IPv6 is going to fizzle, and as justification they point to the currently low adoption rate of

To set an example and encourage IPv6 adoption. Many people think IPv6 is going to fizzle, and as justification they point to the currently low adoption rate of IPv6. I'm very afraid this will become a self-fulfilling prophecy and we will be stuck with a future where home users are forced to use carrier-grade NAT and even web site operators may have a hard time getting new IP addresses. I want to avoid that future if at all possible, so I do everything I can to encourage IPv6 adoption today. There may be no short-term benefit but helping IPv6 adoption has substantial long-term benefits.