They are angry because they have been forced to recognize that their hour has arrived; that the time has come to surrender power to Shimrra and the new order."
So far I prefer Dark Horse, but really- they had forever, Marvel's just getting started and seems somewhat limited to the OT era (+ Rebels).
Due to the fact Dark Horse *did* explore other areas, and explored them well, and, yea, Ostrander/Duursema, it'll be some time before I think Marvel can hope to catch up.
Once the new movie comes out, they'll have the time frame between the OT and the new, so that should open things up.