Well if you setup an anonymous account with Facebook and use their Tor hidden service for the simple reason of harassing people, then of course you will get the

Well if you setup an anonymous account with Facebook and use their Tor hidden service for the simple reason of harassing people, then of course you will get the ban-hammer. Some people just like being anonymous because they don't want their real name attached to their Facebook personal preferences. Such data is still precious to Facebook, but then the user runs the risk of outing themselves by what they 'like' and who they associate with, so I guess the trick is to keep activity on those sort of accounts to a minimum, which kind of sucks but it has to be done to maintain a reasonable anonymous presence on their platform.