Personally, I prefer caps lock for ctrl. I don’t really mind reaching for esc to switch modes (maybe I just got used to it?), but things like Ctrl-D, Ctrl-], an

Personally, I prefer caps lock for ctrl. I don’t really mind reaching for esc to switch modes (maybe I just got used to it?), but things like Ctrl-D, Ctrl-], and Ctrl-O in normal mode are quite unergonomic with the default position of Ctrl.