Despite the AI flaws, it was a fun video.
Some innovations were more earth-changing than others.

Interesting that they chose a woman as the model for everything, as the early bikes that were designed for men, since they were skirt-hostile.

At Old World Wisconsin a couple years ago, I tried a ladies trike from the 19th century, which was made to accommodate huge skirts, like this:

More on them ↑ from the source: https://jeffreyrubel.substack.com/p/the-tricycle