Thank you Jeff for posting details about the login and profile choices you are making. Since I'm sure you are still in the stage of actively evaluating your decisions and trade-offs, I'd like to say thank you for offering multiple choices of social media profiles for authentication. Beyond the advantages and disadvantages of any particular platform, the existence of a choice is _itself_ important. Corporate ownership of the "social" seems, on its face, to be a danger to public conversation, both in the practical sense of vulnerability to censorship and in the "meta" sense of weakening the concept of the public. But one practical step technologists who support our public conversations can take is to resist the temptation to foster dependence on any one privately owned platform for authenticating our identities. I deeply appreciate having this choice! Thank you!