Spoilers, even though it seems we've all watched.
Where’d White Vision go? Off to have an existential crisis (literally!)?? TBD I guess
I love how they showed Wanda actually "more powerful than The Sorcerer Supreme” at the end, by being in control of both her physical and astral form at the same time. Was that the Darkhold she was studying? I guess I could go back and just watch that scene again.
I gather this won’t be the end of Agnes… She’ll show up again in the future to guide/mentor Wanda, just as in the comics. Since she doesn't have anything more than knowledge now, I have no doubt they'll pivot her character.
Speculation …. Nightmare snatched Tom's and Bill’s souls as they fell asleep, before the Hex collapsed.
Seems they did just enough to setup for Secret Invasion, Cap Marvel 2, and Dr. Strange 2
Is she living on the other side of the lake from Pepper?
Oh, and yeah... the costume is fantastic.