Personally, I don’t see any advantage of a real book over an ebook (locally stored) in an e-ink reader. And there are disadvantages: ergonomics, space, cost, environment.
EDIT: books last longer (decades or centuries) than SSDs. But M-DISCs can allegedly last for millennia.
EDIT: books last longer (decades or centuries) than SSDs. But M-DISCs can allegedly last for millennia.