I'm slightly worried that the only incentive to do this content will be either: Gil, Anima Boost, Seals, Exp.

While all of those are welcome. I would like to see an actual incentive to participate like a special hamlet defense currency that could be used for unique items/equipment only available at those Hamlets. I'm already 50 so I don't need EXP, I have plenty of Gil, and i'm always fine on Anima. Seals I can always use but I would like to see something more.