Well, after a bit of fiddling, Textual also worked on my Android running Termux.

Spiffy!

I like this one a bit less than I do the all text mode, though I will have to go through a bunch of widgets to see if that remains true.

Requiring Python seems a bit excessive, compared to the other one with works more lime the author intended, I believe.

Thanks for these. Interesting to look at.