I have reread my top 200 books I like more than once. I owned well into the 2000s of books. Most bought second hand. Most gone, but not the 200. As life ebbed and flowed books got boxed and unboxed. Glee ensues when a favorite shows up again.

I have a relatively good memory so I remember many details of a story. In spite of that, the flow of rereading a good story is a pleasure.

We listen to music over and over why not reread.

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.

To each their own, but many people read their books many times over in a life. It can be extremely enjoyable, comforting in bad moments, and bring forth new, fresh views on one's own thoughts and the text they're reading.

I'm like you. But boy would the world be boring if everyone was like us.

If you have a good library system, it can be pretty easy to have limitless access without amassing a collection. Obviously there are some books that won’t be available, but my wife and son read hundreds of novels a year (combined) they almost universally come from the library.

Plus, increasing library circulation often increases funding, making it a virtuous cycle.

I pretty much re-read at least two or three books a year. I do sell books if I don't like them or feel neutral about them, but nowhere near ruthless. I still have a decently-sized collection.

A big reason to keep a book is to lend it to someone else.

I tend to like authors whose books are worth re-reading. There aren't that many either.