Hi @JamesT, we looked into this further today and had an in-depth discussion about how to move forward with this. The reason is that this is happening is that since the change to using ‘Alt’ modifier keys we have to rely on keyCodes which represents the physical key pressed, not the character it types (this is only for the Alt keybinds).
We have too many different keyboard shortcuts at this point, so the best solution is to add Customisable Keyboard Shortcuts rather than constantly try to swap them around for different users as everyone has different setups. This also opens up the opportunity to add VIM keybindings which has over 20 likes!
As you can imagine adding Customisable Keyboard Shortcuts isn’t the most trivial task so it might be a little while until we get this out. In the meantime, while the keyboard shortcuts are the wrong letters on Dvorak, if you press their Qwerty counterpart the shortcut should still work as intended.