Perhaps there's something waiting for them, or they were taken on the cusp of something momentous. I've never heard of forced world movement until this. It's quite unusual.

I'm quite content to be here, myself. There is much to learn, much to do... the lack of ability presents a challenge all its own. After all, this world is much like others, and all worlds are connected... what I desire can be done here just as easily as anywhere else.

You mentioned feeling aimless. What sort of activities do you prefer?