Probably its there becouse it has a lof stake maybe :)
Like a lot of HP.
Of course it is because it has a lot of stake! Tons of HP. Tons of scattered and hidden HP in multiple Alts. What else could it be? But could they really deserve to be called "curators" and get a freakin fifth place in the ranking of curators?
Dont you think people who have invested and bought millions of HIVE should earn interest on their stake?
For those who actually "bought" millions of Hive and truly "invested" it in Hive, I would probably say yes. But for those who managed to obtain such millions only through the opportunistic maneuvers of the early ninja-mining and these notoriously greedy, selfish and unsupportive practices towards the community and the ecosystem in general. My obvious answer would be a resounding NO!