Not necessarily because Hannity’s been accused of harassment too, but because Fox just isn’t the same any more without his buddies O’Reilly and Shine, and he feels like a remnant orphan there now.
Speculation that the Murdoch kids may move the network away from hard-right politics.
There will be at least some dumb people who will have their opinions changed as they stick to Fox news, not realizing that the channel’s viewpoint has changed. Maybe enough to swing elections.