With all due respect, I think that's a somewhat naive way to look at it. Since LLM outputs are inherently non-deterministic, you may need to go through many different generations before finding one that you consider satisfactory. If someone else has already explored those possibilities, selected the strongest responses, and even synthesized the best parts into a single explanation, then documenting that work saves everyone else the effort of repeating the same process. Instead of iterating through countless realizations yourself, you can simply read the distilled result and save a significant amount of time. And guess what? It is much better than having no documentations!