There is growing pressure for the consortium of journalists with access to the leaked Facebook documents to focus on redaction and wide release instead of holding the docs close to their chest.
In the meantime you can watch the comments on this Gizmodo post where journalists there are posting links to substantive documents from the leaks, which they have put online:
https://gizmodo.com/hey-kid-wanna-see-some-leaked-facebook-docs-1847936740
There is a HIGHLY likely alternate reality where I would be the guy at Facebook producing internal whitepapers like this very interesting one about Facebook Groups (I used to do exactly that internally for companies making Facebook games)
https://drive.google.com/file/d/1lJ0WIUaF3zVaZksozmrpTo5U_hDKVLDV/view