I understand what you're saying. My point was that the comment made by Mark Zuckerberg are clearly false (unless they were lifted out of context). There clearly

I understand what you're saying. My point was that the comment made by Mark Zuckerberg are clearly false (unless they were lifted out of context). There clearly are many situations where you do want to maintain different identities. On the other hand, I agree with the sentiment that comments should have a public identifiable handle attached to it for the reasons you've said.