I read through this to hopefully save all of you the clickbait and mid-way through nonsensical philosophical diatribe. It's a bit ranty and devoid of technically-caloric content.
The author is advocating for use of plain HTML/SSR patterns and avoiding SPAs and complicated frameworks/libraries ala Angular/React/etc. It's an old thought that lines up with the "you don't need JS" crowd.
Oh, and the author would like to kindly point out that React is legacy now. Because they said so. In case you didn't know.
Oh, and the author would like to kindly point out that React is legacy now. Because they said so. In case you didn't know.