I have a lot of books in Apple Books. I think the app has become quite bizarre in the way it operates and the visual cues and menu options as well. I tried to remove books that were no longer of interest to me, and I was confronted with the following options: "delete", "remove from collection"(um, what collection?), " remove download", "hide download", and more. I click one book and get "Delete" when I click the Trash Can. OK, good. Next book "remove from collection", no option to simply delete, book purchased the same way as the previous one deleted. Next book "hide download" no option to delete. If you click on a group of books from the same author, you may or may not get all the books in that group to try to delete.
What the hell. Further, when you stop editing and click for instance "All books" from the left column...the deleted books are all still there. And for some reason long since read/deleted/hidden books become seemingly randomly listed as "New". Really?
This thing is just a complete mess. And good luck just trying to get a list of unread books. How hard is that to do for an app coder when the app wants to track everything else?
Layoffs for these folks may not be undeserved, as much as I hate to see it.