Facebook needs to be sued for dictating who can use their site which was originally meant for communication with close friends and family.
Besides, as we keep moving into the future, more and more huge organizations (even the truly important ones we all use every day) have moved themselves onto Facebook as a means of contact and business transactions.
No one, NO ONE, regardless of person history, should be DICTATED in a FREE COUNTRY that they cannot use a particular social media.
I will gladly join a class-action lawsuit against Facebook. But I doubt anyone (i.e. attorney) will even bother to take the chance even if all it does is make the point that ANYONE can become a sex offender (if they are not one already) by using ANY social media. So FB, get off the bullsh*t. You’re not protecting ANYONE.