/r/programming has some good stuff sometimes, but most of the articles are here, too. Also the Dunning Kruger effect is at an all time high there. They get pretty tetchy about shit that they decide is "bad", and then devolve into flaming.
I'm all for CAs to burn in a special hell. The other cost, though, was always getting a unique IP. Is that still a thing? Has someone figured out multiple certificates for different domains on the same IP? Weren't we running out of IPv4 at some point?