Good article. I would have liked to see the article sternly advise against all CSS naming schemes like OOCSS. All CSS classes go into the global namespace, the solution is obviously not hand written naming conventions, it’s getting rid of the global namespace itself. OOCSS is like saying “we have to put our entire program in index.js at the top level, how do we name things to avoid conflicts?”

CSS is a fully solved problem: CSS modules combined with global utility classes. You probably want sass too, but the important thing is you’re writing CSS, and font have to figure out the DSL, translation, and plugins needed to use CSS features.