The facts are for any of these characters whatever Marvel says they are. They have the rights to them. The facts are also that Wanda never benefited from being a mutant. It wasn't even a primary power source for her. You can try to convince me (you won't), or petition Marvel, but none of that changes anything unless Marvel decides to do change it. The deal went through in March. Nothing has happened just yet. You'll have to keep hopes up on that one. But both characters are in comics limbo right now (minus appearances of Wanda in Doc Strange), with no signs of them from now through October at the least.