Why small teams need operationally useful design systems, not oversized documentation theater.
A useful design system is not a giant library for its own sake. It is a practical way to reduce repeated decisions and make quality easier to sustain.
For small teams, the goal is not exhaustive coverage. The goal is a focused set of shared patterns that improve speed, consistency, and confidence.
Start with the elements that are repeated most often: typography, spacing, buttons, cards, forms, and a few layout primitives. Document how they are used and why they exist.
If the system becomes harder to use than the product itself, it has missed the point. Small teams need systems that support shipping, not systems that become a second product to maintain.