I know she isn’t bad on the one from King Arthur but she was a fun villain for Runaways season 3

I think she worked well as a threat to Nico

I do think she should have appeared in other media like Doctor Strange in the Multiverse of Madness which she could appear in Doctor Strange 3 since she was in the Dark Dimension and since Clea and Strange went the Dark Dimension she could appear there

Also it would have been interesting if she appeared in Agatha: All Along

I think an interaction between her and Agatha would have been interesting

Honestly a preferable antagonist to Wanda in MOM.