One aspect of writing is that pros do it for money. Are you fascinated as I am about the business end of being a writer? Consider a recent email I sent Ms Paul about the ups and down of having her used books sold on an un-named web site. She makes zero dollars on this sale.
Mark Twain strongly advocated for the right of a writer to profit from his/her work. Will the internet undo this? Bad enough that libraries are eating away at profits... but now this? What do you think?