this reminds me of an old idea I had: a TL;DR; for books. Initially humans would mark sentences / phrases as superfluous (later a bot / AI would do that). You'd

this reminds me of an old idea I had: a TL;DR; for books. Initially humans would mark sentences / phrases as superfluous (later a bot / AI would do that). You'd be able to view the book in various levels of verbosity.