Well if you have a planet destroying orb on the end of a staff, what else are you going to do with it?

Yeah seeing more of Kree on the small screen intrigues me as well. I think we'll also get more involved with Inhumans which would be MCU's answer to mutants since they can't do mutants. Inhumans are getting a bit of a push in the comics now as well -- the new Ms. Marvel is of Inhuman decent fer instance -- so I think that's to warm everyone up to seeing more of them.