https://www.cl.cam.ac.uk/~is410/Papers/dementia_arxiv.pdf
As another commenter here said a while back, pre-2021 web crawls will be like the low background steel of the web.
As another commenter here said a while back, pre-2021 web crawls will be like the low background steel of the web.
Ah, it has a name even, so I'm at least not alone in thinking it's an issue.