It's also a matter of empirical fact that the people who use Sass now are a mix of designers and developers. No, Sass isn't used by most designers. Nor is it used by most programmers. But of the people who use Sass, many of them are designers, and that proportion is growing.<p>Writing Sass is not programming. Most of the time it doesn't feel like programming, and the future goals for it intend to make it feel even less like programming.<p>I agree completely that if designers liked programming, they would be programmers. I made the same argument myself on the Compass mailing list the other day, defending a design decision made to make the language easier for designers.