Is Wanda Dead??
According to this Tread https://twitter.com/HarryBowlsFOX/status/1498296619602944006
Marvel Studios Has extended Her Contract for the next 7 years
According to Elizabeth Olsen Wanda is not dead
https://comicbookmovie.com/doctor_strange/in_the_multiverse_of_madness/doctor-strange-in-the-multiverse-of-madness-star-elizabeth-olsen-talks-movies-ending-scarlet-witchs-future-a193647#gs.zwn2ta