You are not going to bring back the old KC no matter how hard you try, because it was not the website address, but the people within the very specific zeitgeist. The time is different, the people are different, the world is different, the web is different. KC was a better place from a better time that is now long gone, replaced by the web that was turned into a subsidiary of real life. You can not run from this poison, just like a post-modern man can not return to the state of the pre-modern man's being, before the separation of the subject from the object. He can run away from the filth of the Modernity to a distant forest and build a hut there, but his perception of reality would never be able to return to the state of existential innocence.
And same for this place: a haven it might become, but we are all become way too changed, and with every new post the 2025 will keep creeping inside.