Personal story, but nevertheless humiliating and tied to facebook. I was never able to get an explanation or even contact FB's support about it.
Within a matter of hours, I lost over 150 facebook friends. Somehow, it was also tied into instagram and I unfollowed all my friends. Not sure how this happened. But you could imagine that it's embarrassing to have to re-friend people on facebook and explain that you didn't do it on purpose. I'm sure there are some people I forgot to refriend who think that I just de-friended them for personal reasons. This just ties into the fact that whatever happens to you on facebook will be broadcast to your entire social network.
Within a matter of hours, I lost over 150 facebook friends. Somehow, it was also tied into instagram and I unfollowed all my friends. Not sure how this happened. But you could imagine that it's embarrassing to have to re-friend people on facebook and explain that you didn't do it on purpose. I'm sure there are some people I forgot to refriend who think that I just de-friended them for personal reasons. This just ties into the fact that whatever happens to you on facebook will be broadcast to your entire social network.