This article - the start of it, anyway - does indeed already exist in the Library of Babel: https://libraryofbabel.info/

So does everything I'll ever write. But that's not going to stop me, or you.

Because you're right. The process is the purpose. Trapped alone on a desert island, I'd be writing on the shells of turtles and watching the words dissolve as the turtles crawl into the sea.