So we should ignore what he is saying now? I am just unsure what we are supposed to do with that information.

Perhaps, but its easy to be outraged at people in both hindsight and outside of the situation they're in.

We should be encouraging this kind of discussion, not trying to shame or judge past actions incessantly.

So we should ignore what he says about Facebook?

Comments like this—bilious and informationless—are destructive. You can't post like this here, not necessarily because you owe better to people you hate, but because you owe better to this community if you want to keep participating in it.

Please read https://news.ycombinator.com/newsguidelines.html and don't post any more of these.