Hickman is bringing all his plots together now and everything is shaping up nicely. Johnny's return was told in a very good manner and he seems changed a little from his ordeal which is good. I like that Hickman has had Johnny "grow up" some. We see it in flashes with other writers but I think Hickman has made it stick.
I hope he can make both Fantastic Four and FF viable titles. Maybe he has Reed spend more time with the Future Foundation and have the Fantastic Four consist of Sue, Ben, Johnny and Spidey(he does have a brain and it would be cool to see him use it more here). I guess we'll have to see how it plays out. I also like what he's done with the Inhumans and I hope they stick around and keep their new status.