I think her powers wear off from time to time and person to person. I think Agnes snaps out of it at times but is so scared of Wanda, she tries to keep the sitcom shit going just to appease her
Spoiler!
Plus, Agnes was at the boundary of where her powers were effective. Remember how the entire town seemed to be zoned out or short circuiting the further away from Wanda everyone was?
Disney+: WandaVision
Hybrid Mode
