Too many computer enthusiasts are ready to dismiss paper and libraries as archaic and doomed to extinction. The problem with this view is that paper documents and electronic ones deal with different needs, both of which must be addressed.
Electronic documents are, by their nature, unstable.
Electrons and organized bits of iron oxide are not known for their long-term viability. Never mind the old tape dives that looked so cool in movies from the '50s and '60s. Pen and paper is still very user friendly. Browsing the stacks still provides opportunities for serendipity and unexpected connections. I don't think that we're close to that with electronic documents, yet.