Emmet Connolly is an advocate of the "full-stack design system", basically a design system that is rooted in a clear, shared conceptual model. "You shortcut a lot of extra thinking once you start with, “What does this object need to be?”' AGREED. In a hurry? Skip to min 9 to cut to the chase.
This rigorous course is for UX designers, developers, and digital product people who are tackling complexity, wrangling stakeholders, and trying to make systems-level change.