There's no question that you can have it implemented without reading most of the explanation.

Not necessarily one-shot, but still in a fraction of the time it would take you to manually wade through the implementation.

This was pretty much already the case half a year ago, with some more patience and tolerance for worse UX.

Nowadays we're getting to the point where the autonomous implementation can deliver UX like software produced by teams at Apple or Google and the like, and with optimized performance.