Errr... who would want both a tablet and a kindle? How can they possibly validate needing both an ereader and a tablet, which is perfectly capable of displaying text? It's great to have another option, but I don't understand their statement that it will not replace the kindle, as if you'll need both to choose to read a book or watch a movie? Makes no sense.
Mind you, having a more affordable dedicated e-reader still available of course makes sense. Just the company comments seem strange to me. It would make more sense to say that "the tablet will be fully capable of ereading like a kindle, but the kindle will still be available for its great e-ink feature and affordability".