20 years old, but it doesn’t sound it.
Author: Neil Mather
I made my wiki have a Miller columns view. I like it, I think it works well for wikis.

I think it’s probably something that could be a browsing style option built into the browser, rather than forcing it into an individual website, but hey, it’s not, so here we are. Roll on Xanadu!
I copied most of the code for it from Jethro Kuan’s Cortex Hugo theme (which he says he mostly copied it from azlen.me), and then wrangled it into my org-mode publishing process.
We have an interview with one of the authors, Aaron Perzanowski, here – https://therestartproject.org/podcast/crisis-copyright/.
The society of users in thick-server applications route their actions through the server. When they message each other, they are updating entries in the server’s database. When they publish files, they are writing those files to the server’s disks. The server has ultimate authority over those systems. Users can access the interfaces provided by the server to control them, but the server may override a user’s choice at any time. All authority is borrowed from the server, and so the users possess no authority of their own. As a result we must describe these services as authoritarian.
The tethered economy: the move towards products being persistently linked to the seller after purchase. By software and connectivity. Bad news because the vendor has complete control over your use of the thing and how long it lasts.
Imagine a future in which every purchase decision is as complex as choosing a mobile phone. What will ongoing service cost? Is it compatible with other devices you use? Can you move data and applications across devices? Can you switch providers? These are just some of the questions one must consider when a product is “tethered” or persistently linked to the seller.
– The Tethered Economy by Chris Jay Hoofnagle, Aniket Kesari, Aaron Perzanowski…