If voters bear no responsibility, do you really believe in democracy, or are you thinking about this as an issue to be solved by authority?
The self-righteousness of this discussion is a problem. Politics requires some humility, which we seem to be short of.

If you don’t like BÉPO because you want familiar letter-based clipboard shortcuts, you’ve already made a better layout selection impossible. I learned to use the older clipboard shortcuts: ctrl+ins for copy, shift+ins for paste, and shift+del for cut. Those are still as universally supported.