Thumb-key is a fun brain experiment.
Discussion
whoa thinks fun! gonna try it thanks
Wow this is totally wild! thanks for the suggestion.
absolutely zero autocorrect is oddly calm... fighting poor predictive typing boils my blood. going so slow is inconvenient but not rage-inducing.
incentives concision too
many tips and tricks -- e.g., long-press backspace to clear an entire word
use two thumbs ftw