The fights we have been seeing (and there are also some that we have been told were not filmed) are NOT normal occurrences at BGW. Disgust at that level of violence, in my opinion, would be completely justified even if it did happen regularly. But it simply does not, and no amount of sneering can change that observable fact.
Additionally, for me, in particular, there is no universe in which I would get any news from Facebook. Social media is for sharing carefully (and cynically) curated moments-in-time from your not really all that exciting life, not “learning” about anything that is actually happening anywhere.