Am I the Kind to Kindle?

A while ago I wrote an article in Northern Connection magazine, where I am the Executive Editor, wondering if I would like a Kindle.  Well, I recently purchased one and am reading my first book on it.  I love books and I have this feeling while I'm reading that I'm doing something evil like painting a mustache on the Mona Lisa.  The ability to publish and purchase books was such a leap for humanity, I feel as if I've turned my back on books.  Did those in previous decades experience such anxiety when they made the switch from hand-copied manuscripts to the printing press?