[taoistextremist]

The only issue I see is typing fast could get frustrating given what I experience just typing on my kindle. Though maybe the applications and user habits would adapt around it to limit keystrokes and be more efficient.

Or they'd just attach a small digital output screen akin to those old typing machines that you'd then push to the main screen when done. Still wouldn't use much of the battery at least, but would look ugly.

[jkaunisv1]

I can see it being occasionally difficult but I touch type anyway and keep a mental model of what I'm writing. The tradeoff would be worth it for me.

[ashark]

Add an old-school word processor lcd screen for the current line you’re editing?

[taoistextremist]

Yeah, that's what I mean. Essentially that's like a buffer you push to the main screen when done. Learning how to use ed could become relevant.