E INK has developed a series of foldable e-reader prototypes. In 2017 they unveiled a new 10.2 inch design that was a fully functional e-reader and in 2019 a 32.inch foldable. The E INK Tokyo RND center has just unveiled a new foldable that has a WACOM layer and not is not only an e-reader, but also a digital note taking device. I think there might finally be a market for a device that opens and closed like a real book and can make notes and edit PDF files.
Michael Kozlowski has written about audiobooks and e-readers for the past twelve years. Newspapers and websites such as the CBC, CNET, Engadget, Huffington Post and the New York Times have picked up his articles. He Lives in Vancouver, British Columbia, Canada.