The Stephen Strange we saw in Doctor Strange of Asgard was still stinging from the loss of his Sorcerer Supreme status, and his focus was on gaining enough power to return to Earth, give Doctor Doom a bloody nose, and reclaim his title. None of that happened, because just when he’d gained the power, the way home was cut off from him.

The journey he’s on now is a difficult one. He’s still preoccupied with Earth, still feels that urgent need to return to Clea, to deal with his responsibilities there, but now he finds himself dealing with the responsibilities foisted upon him by his title of Sorcerer Supreme of Asgard. He originally sought that power out of a selfish need, so now he has to deal with those ramifications.
- Derek Landy