Because of the greatly reduced financial risk and investment, POD is by far the preferable way for most independent authors to produce, distribute, and sell print copies of their books. (authorsguild.org)
This is what most independent authors are interested in. (lonetrout.com)
Even if you don't personally read ebooks, many people do, and most independent authors make the vast majority of their money from ebooks, not print books. (digitalrookies.com)