> maintain them
Maintain what?
They’re documents. They document things. As long as there’s a tool that knows how to parse the document, which is outside the role of the author, the document remains complete. There’s nothing to maintain.
The contemporary fetish for timely ephemera is a quirk of social media feeds and a generation that grew up immersed in them, not some baseline criteria for how the internet needs to work.
As automated search engines and social media feeds continue to drown in spam and engagement-porn, expect to see a resurgence of hand-curated web rings, directories, and marginalia-like scoped search engines, that variously highlight timely, historical, and evergreen content.
You’ll be surprised what an untouched document from 5 or 15 or 25 years ago might reveal to you, once you can actually find them again.