Although tangential to the point of the article, interestingly enough, this product does exist to some extent. A really talented developer that I used to work w

Although tangential to the point of the article, interestingly enough, this product does exist to some extent. A really talented developer that I used to work with has created a pretty neat Figma plugin to generate production ready ad banners on the fly (https://www.figmaticapp.com/bannerify https://www.figmaticapp.com/bannerify). I have no financial benefit to sharing this - just a fan of his work.