> ...
> These disappearances, along with other changes Facebook has made to how it saves its archive of announcements and blog posts, make it much harder to parse the social network's historical record. This makes it far more difficult to hold the company, and Zuckerberg himself, accountable to past statements — particularly during a period of intense scrutiny of the company in the wake of a string of scandals.
I frankly don't believe them at all. This is the same company that implemented special features to automatically delete his old FB Messenger messages in a way unavailable to normal users, so it would be harder for them to come back to haunt him: https://techcrunch.com/2018/04/05/zuckerberg-deleted-message.... They have zero credibility in this regard.