retrocomputing
I think the #1 thing that would bother me in going for console-mode only computing is the inability to handle Japanese and Arabic etc.
I have little hope that I can do multilingual text processing in the framebuffer. most *X terminal emulators* *still* don't handle RTL bidi, and it was a huge PITA to make what is now the standard IME (ibus) work on X.
I guess I could use the builtin IMEs from Emacs, if my EeePC can handle it…