Enevhar Aldarion
Hero
But...is 2 weeks not long enough to make the point?
For the fictional setting, it would really depend on where in that time her control of things starts to break down and people start to suffer physically. We saw it in the Halloween episode, with the residents on the outskirts basically not moving at all and not able to communicate with Vision. But we don't know if that lasted just a few minutes or hours or worse because they do not show us that. Other than that short time at Halloween, we never actually see the people suffering physically. As for the mental stress, or worse, the people are suffering, Wanda has no clue her control is doing that, as shown in the show, until near the end. And let's not forget Agatha's meddling with the hex and making things worse. It was her who took control of some of the people and practically had them attacking Wanda, if I am remembering that part correctly.