Is it possible a rogue employee in a social media company (Facebook, Instagram) leaks all private information by switching off privacy options? Should we be concerned?

https://www.quora.com/Is-it-possible-a-rogue-employee-in-a-social-media-company-Facebook-Instagram-leaks-all-private-information-by-switching-off-privacy-options-Should-we-be-concerned-1/

https://www.quora.com/Is-it-possible-a-rogue-employee-in-a-social-media-company-Facebook-Instagram-leaks-all-private-information-by-switching-off-privacy-options-Should-we-be-concerned-1/answer/TL-Winslow