So you knew that breach happened in 2015, they might have already handed off data to someone else, and you didn't bother telling people? Quoting: "In 2015, we

So you knew that breach happened in 2015, they might have already handed off data to someone else, and you didn't bother telling people? Quoting: "In 2015, we learned from journalists at The Guardian that Kogan had shared data from his app with Cambridge Analytica. It is against our policies for developers to share data without people's consent, so we immediately banned Kogan's app from our platform, and demanded that Kogan and Cambridge Analytica formally certify that they had deleted all improperly acquired data. They provided these certifications." What does banning or disabling app means? If you were responsible enough and you cared about user data you should have made it public right there and then! This is no excuse!