Years after his last appearance on WandaVision, Paul Bettany is suiting up as Vision once again in a Disney+ series set for 2026. Marvel is moving full steam ahead with the project and, according to Variety, Star Trek: Picard executive producer Terry Matalas will be the showrunner for its Vision TV series. The show will follow White Vision, who now has his original memories and flew off to explore the world. Surely there is some comic precedent that the show can glean from, but it will be a while before we know anything else.
As far as Wanda, she was presumed dead after the events of Doctor Strange in the Multiverse of Madness but she will likely return to the MCU. We will have to wait and see when she comes back and if she runs across this version of Vision.