Why is HN so eager to document the downfall of facebook? First, realize that for a large part of its demographics, facebook is the internet , and when they quit they 'll leave the internet altogether (provided that there 's not another new platform that absorbs them). Second, other social media are having far bigger leakages (snapchat) but that doesn't seem to concern anyone.
For me its the general sense that Facebook + most mainstream social media has been having a negative effect on society, both in terms of socialization and unethical invasions of privacy. The fact that for a large part of the world that facebook is "the internet" is a rather negative thing in my mind - its a devil's bargain that the US and the west is grappling with, while the benefits are still outweighing the costs…
It was downhill from there.