[AnOscelot]

I kinda like your unicorn.

My preferred size would be 8 to 10 inches. I think 10 inches would be a sweet spot, for me personally. Especially since I would want to use the eink screen as a reader as well as a screen for editing. You'd lose pocketability, but gain some additional flexibility and greater readability.

My wish list:

Eink screen, 360 hinge so the thing could be used as a book, backlit keyboard as a stretch goal.

Super user friendly & distraction free writing interface, but with Linux underneath and maybe a checkbox in advanced options to open the shell / vi / emacs for use. One very nice feature would be allowing split screen between two editors, or the editor + pdf / epub. Removes the potential distraction of looking away from the editor when you need to reference something. But no web browser, since that would encourage procrastination, even on a slower eink screen.

Wifi with automatic backups to the major cloud providers or user specified private servers. Plugged into USB and it shows up as simple storage.

Anyways, thanks for the fun idea which led to some fun thoughts. I hope we see something like this one day.