E Ink has demonstrated the latest working prototype of its foldable display technology. The device also supports note taking via a stylus and points to what could be the near future for e-reading devices.
https://www.notebookcheck.net/E-Ink-shows-foldable-e-reader-that-also-supports-pen-input.485076.0.html
The next frontiers for e-ink should be:
- smaller input lag/lower latency
- bigger size and resolution
- colors like clearink
Then you can have a decent displays for monitors and laptops. Think about a laptop which can be used for days without charging, in the sun and without eyestrain.
I know about Dasung, but is too small for me and the price is too big. And no warranty.