I feel like the ability to separate concerns has been sabotaged in the pursuit of performance. It's often recommend to reduce the complexity of CSS Selectors t

I feel like the ability to separate concerns has been sabotaged in the pursuit of performance. It's often recommend to reduce the complexity of CSS Selectors to speed things up. Common performance analysis sites will ding your site for using all but the simplest selectors. When you couple that with tools that can never understand page layout or relationship, you get horrible CSS where every element has a corresponding unique CSS class or any number of utility classes.