I've found that since using utility/functional CSS in the form of Tailwind that I actually enjoy making UI's now. Coupled with componentization in the form of a JS framework like Vue, I don't need to stress over CSS anymore.

No more LESS or SASS, no more .header-container, .header-parent-inner crap.

https://adamwathan.me/css-utility-classes-and-separation-of-...

I'm sure some puritan naysayer will disagree but whatever. I value design system focused and productive styling for frontend. It works very well.