This earned trust and showed that we could build a low-overhead design system that could be used right now (instead of 9 months from now)

This also saved money. I like to think about ways design can meaningfully contribute to a company's bottom line (happier users, lower costs)

Documentation helps you get the most value out of the investment you've made in the design system, as it ensures the longevity of the work

I can't stand fancy, just-for-the-craft-of-it design - I'm a gsd designer