It me. I write CSS. I also write javascript, html, vue code, react…
We just haven't needed a lot of pure CSS in the modern era. A lot is abstracted away in frameworks where you can simply set variables to customize the look and feel.
All websites also kind of look the same now, which isn't the worst thing, but it definitely means less need to mess with CSS.
i wonder if we start to see the "css engineer" job posts sooner or later