has she lost the box office appeal?
yes
shareBesides Twilight saga (that would have been a hit with or without her to be honest, a bit like Hunger Games with J.Law) what box office appeal did she have. Let's look at the Box office of her films during and after the Twilight saga
Snow White and the Huntsman 396,592,829 million
Still Alice 43.9 million
Those two films you can call hits. But a lot of her films even the most commercial ones never made their money back. She never really had box office appeal.