For many, reading is an escape. It's the chance to fall in love, have an adventure, defeat the forces of evil. But what happens when a book does none of those things? When characters don't grow, when resolution is not found, when there are no significant changes? When is your story...pointless?
Wish You Weren't Here
Many books contain action. Walking across the room is action. But what happens when the character gets to the other side? In books, it's not always the walking that makes the difference. It's what happens at the end.
And in some books, nothing happens. The character goes across the room and sits down. Unless something falls out of the sky, why bother taking me on that walk?