Looking at an electronic screen for long term reading is not my idea of pleasure despite there being 170 novels all in the little box.
Strikes me as akin to these pointless electronic photo frames - an answer in search of a problem.
I shall continue reading from the printed page as, it seems, will most other people. Think of the number of printers in use. If reading on-screen were so good, there would be no market for printers or the printed page whether book, newspaper, magazine, whatever.