If the majority of people do not raid, it's the developer's fault, you can't blame 80% of players. Besides whose fault is it, they are using way too many resources for a part of the game that only a minority was playing. Playstation says the percentage completion of each trophy, and the raid trophy is less than 20%. I have a 32 character with full raid gear and have only completed the raid twice, so gear doesn't prove anything.