For me was a complete disaster.
I TPed to Toxia a full 8 hours after it finished and was immediately machine gunned by a couple of newbies on stepping out of the info center. I asked them what the hell was going on and told them this wasnt a free fire sim to be told that Oh yes it was and they were here for the brawl.
At this point I hadn't even heard about the event. So I lost 10XP for nothing.
If your going to have a free for all event at least announce it.