I find that using utilities where appropriate is a win, not everything need be extracted into a stylesheet or component. Having a standard library of utilities

I find that using utilities where appropriate is a win, not everything need be extracted into a stylesheet or component. Having a standard library of utilities makes sense because if you don't use one you end up writing the exact same thin since they are mostly one liners. What I don't understand is why you'd want to build a design system component out of utilities much less build everything out of utilities.