humans adapting evolutionarily to shitty interfaces produced by lack of fore-thought and research sounds like a tech-horror writing prompt.
The lisp-alien comes to mind. Is this the face of perfection?[0]
[0]: https://upload.wikimedia.org/wikipedia/commons/6/64/Lisplogo...
Sadly, evolution doesn't tend toward perfection -- only toward what reproduces best, like Windows and JavaScript.