I dislike the paradigm that there are "techy people/programmers" and "tech illiterates/non programmers". Anyone can develop the skills to properly use unix interfaces given proper training; and I know that's true because the whole world used to run (mostly) unix on the desktop before corporate took over. Unix doesn't need to be windowsified/macosified to get people to move over; people need to unlearn the interfaces corporate has brainwashed them with for generations. There are so many more interesting user interfaces than just what Windows and MacOS provide; graphical or otherwise.