Any elegant ways to block the voice control button from accidental deactivation?

I can’t be the only one who finds that my Voice Control is getting disabled accidentally by kids and people cleaning.

Has anyone come up with a good way to cover the button so it can never be touched, but in a way that doesn’t look terrible?

I tried black rubber adhesive discs but I was still able to press the button.

It burns my soul that the manual switch added to the Eras didn’t include a third, “always on” option.