I hope Mark's apology helps everyone feel better. I also heard he is willing to testify before a (Senate...I believe) sub-committee (he might not have a choice).
I'm good with it......as I do not use Facebook or other social media. The following is from Reuters.
https://www.reuters.com/article/us-facebook-cambridge-analytica-stocks/facebook-investors-fret-over-costs-as-zuckerberg-apologizes-idUSKBN1GY1GI
Not being a Facebook user I have not paid that much attention to the details, but so much for privacy.