Depends on what type of book. I don't usually re-read novels and you're probably right that there's no point in worrying about jeff bezos taking them away, but

Depends on what type of book. I don't usually re-read novels and you're probably right that there's no point in worrying about jeff bezos taking them away, but most of my books are either textbooks which I keep around as a reference, or comics which don't take nearly as much time to re-read as a novel would.