One issue I have with my keyboard layout is that `z` for rotation is very cumbersome. Maybe if you could change it to use the physical layout for the keys (raw mode) instead of the localized layout (cooked mode) ?
If `y` has no use anywhere in the game having them both assigned for that rotation direction would be a slightly hacky workaround (that still wouldn't cover French users with their `AZERTY` layout, though...)