[hootz]

The point of the article is that that was his way to do it. To show that it is possible to save money with AI rewrites.

[g947o]

Then I have learned nothing new.

Since at least November 2022, everyone in the software industry knows that "it is possible to save money with AI rewrites".

I found nothing I don't already know from the article.

The only way this specific article gained attention is with the number in the headline.