I loved it. Start to finish, Thought of the stuff at the mansion as keeping other characters in the loop, not too important to the episode, but important to the overall arc. Loved the possibilities of Genosha and that they barely let us sit with that for a minute.
This is exactly the X-men 92 we left behind. Taking big swings, moving through years of comic book storytelling at a torrid pace, doing a better job of summarizing it than a bunch of 3 hour long movies, respecting the source material enough to not apologize for it's goofiness or shorthand (these are picture books for adult boys, that don't need to take themselves too seriously).