Here are my thoughts on the rakghoul event.
What I liked :
Event with actual story around it. New encounters for the event (world bosses) Social Gear, Pets, Companions kits
What I didn't liked:
Event too short Staggered dailies where it is required to wait next day to unlock next one. Prevented people to get the full set if they started to play the event on the weekend. Flagging for PvP due to the plagged while being on a PvE server. Nothing should flag you unless you willingly enter a contested/PvP zone..
Thanks for the event and looking forward to the next one.