I agree with your "what can we add next" qualm, but I'm not feeling that way about variables in CSS. I don't see variables hindering code readability/learnabili

I agree with your "what can we add next" qualm, but I'm not feeling that way about variables in CSS. I don't see variables hindering code readability/learnability. As a front-end guy have you ever exclaimed, "Man, I'm glad CSS doesn't have variables!"? I've done front-end stuff on and off for a few years and I've always thought variables would be the "easiest" thing for implementers to enhance CSS.