There was a book called “Calculus the EZ way” https://vpl.bibliocommons.com/v2/record/S38C1299093 that I discovered in the summer before Uni. It was so much fun to read I learned it again just for the sheer pleasure of it. Even though they used medieval characters in a magical kingdom to explain calculus that was not the innovation there. The real thing was that they explained the problems they encountered with existing methods before they introduced a new method.

That was novel. That is how research is done…you start with a problem and figure out a way forward.

That is not how textbooks are written. It’s like, why waste our valuable paper to print the wrong way to do something even if it helps people learn? They only print the right way to do it. The student loses the ability to participate in the discovery process and just becomes a dumb initiate who is forced to believe whatever is written down. It’s more like a degenerate religion you’re forced to memorize without the inspiring examples of all the saints and martyrs who showed others the way before you.