Oh, there's a ton of stuff that, IMO, wants exploring on the less-well-adjusted side.
Jay Guthrie is alive and winged again. He friggin' cut his own wings off because he hated being a mutant so much and betrayed the other students to Stryker's nutjobs (who went on to kill Wallflower and blow up a bus full of de-powered students and murder him). A) What does *he* think about being alive and mutant and surrounded by other mutants in a mutant society and told he can never really die and escape this hell? B) What does everyone else, including people like Wallflower and Tag and Dryad who may have been killed because of information Stryker got from him think of him being back? C) What do the rest of his family, Sam and Paige and Melody (who friggin' died just to get her powers back!) think of Jay being back?
There's one hell of a story there. And the longer it goes without any suggestion of drama occurring in the background, the more credence it lends to the notion that Xavier is somehow messing with everyone's minds to make them compliant and accepting of this new Krakoan reality.
And that's literally just one side-story about a secondary (at best) character. There are plenty of stress points waiting to fracture and blow Krakoa wide open. Big, big drama. And far more personal than some crap about Moira, who, like, 80% of the mutants on this island have probably never even heard of, and, if told about, would be like, so what?
"So wait. Proteus' mom wasn't a mutant, but then she was, and she was dead, and now she's alive, but in hiding in a cave under the island and some sort of secret mastermind who... ultimately means absolutely nothing to me, and never has? Whatever. I'm still fat and nobody takes me seriously. Cry me a river. Buy a beer or get out." - the Blob.