Agatha All Along episode 1 might have just confirmed the Scarlet Witch's fate following Doctor Strange 2
Given that Agatha All Along is a spin-off of WandaVision, it wouldn't be out of place for Elizabeth Olsen's Scarlet Witch to make a cameo in the new Marvel series. If you've seen Doctor Strange in the Multiverse of Madness, though, then you'll know that she's unlikely to just waltz on into Westview...