You and I seem to have interpreted the article differently.
I read it as static sites are simpler, but paradoxically less popular because the additional parts of hosting a website are hard (getting a domain, hosting, deploying).
> So once you have all the infrastructure in place to support that it's not really any more complicated to make your customers' webpages dynamic as well.
To me, this is the exact problem the article is pointing out, lol.
99% of website could be a simple static page, but instead waste resources with complex CMS, database, caching, heavy front end layer, etc.