Agreed. Hacker News is definitely not a form of infrastructure, while GMail clearly is (even though it technically does have some content filtering, it's obviou

Agreed. Hacker News is definitely not a form of infrastructure, while GMail clearly is (even though it technically does have some content filtering, it's obviously necessary to make the service usable). But there are gray-areas between websites with a full-blown CoC and apps that are deliberately compared to the Postal Service. Where do you draw the line?