> Yet nobody can build another Saturn V today with these blueprints. Any complex product is much more than just a set of blueprints. It's an organized process t

> Yet nobody can build another Saturn V today with these blueprints. Any complex product is much more than just a set of blueprints. It's an organized process that depends on a certain team of people, supply chain, existing infrastructure, and much much more. Useful products only exist when they are supported. This is so true. It is not easy to replace humans. Especially if it included a group of experts who all had in depth knowledge of not just the technology but also the process involved. It is not easy to document everything and we have to accept the fact that somethings are lost in translation. While documenting we typically assume that some of it is common sense and omit explaining the steps/process in depth. But over time, things change/evolve and what was common sense back in the day is lost due to passage of time.