Respectfully, I disagree about the comparison with jQuery.
On the technical grounds, you are right that the biggest thing against jQuery was that it operated on the global context and that made large codebases messy, and that CSS alone might lead to a similar experience.
But I am not talking about CSS, I am talking about having an organized SASS framework, which can provide the utility classes (mixins) and which then your code would be organized by "base elements/components/pages" along with variable definitions.
The approach I am using and suggesting does require a certain discipline. It will also require that the whole team conforms to the idea that no class should represent presentation directives. But in my view this discipline not only would be beneficial in the long term, the separation of concerns would improve the chances of making reusable components and design systems that are easier to improve on its own, separate from the specifics of each underlying website/webapp that tries to adopt it.
On the technical grounds, you are right that the biggest thing against jQuery was that it operated on the global context and that made large codebases messy, and that CSS alone might lead to a similar experience.
But I am not talking about CSS, I am talking about having an organized SASS framework, which can provide the utility classes (mixins) and which then your code would be organized by "base elements/components/pages" along with variable definitions.
The approach I am using and suggesting does require a certain discipline. It will also require that the whole team conforms to the idea that no class should represent presentation directives. But in my view this discipline not only would be beneficial in the long term, the separation of concerns would improve the chances of making reusable components and design systems that are easier to improve on its own, separate from the specifics of each underlying website/webapp that tries to adopt it.