The beginning of the web was an interplay of abstract vision and concrete implementation.
Ted Nelson had an abstract and idealized vision for the web but got frustrated trying to make it happen.
Tim Berners Lee was aware of the full vision, but created a very specific tool focused on the niche of documentation for a dozen physicists.
Pretending that it was smaller to build something viable.
But because it was open ended it could grow to eclipse the starting use case.
Tim understood the potential of the web, but didn't distract customers with it.
One of the big unlocks was having 404 pages.
Ted's system wanted to never have broken links, which required bi-directional synchronization.
Tim added 404 pages, which acknowledged broken links would happen, and that was OK.