proactive preservation
Indra's Nothing is permanent except change, which suggests adapting to changes like how goods and people can suddenly disappear, seems timely given this excerpt from Joe's End of Watch: Uni Watch (1999–2025):
The site’s archive won’t even remain on the web:
Most of the archive — everything but the past few days’ worth of content — has already been taken down. The rest of the site, including this post, will be taken offline soon, probably around next Wednesday.
I agree with John Gruber on this:
I don’t understand why sites don’t leave their archives standing when they close down. It shouldn’t cost much to keep the domain name registered and a static version of the site’s archive online.
While "change is the only constant" and adaptation builds upon it, practicing proactive preservation can go a long way for everyone. The same idea applies for preventing websites from disappearing elsewhere without a trace:
Webmasters can do whatever they want with their domain names and websites. Migrating websites to different domains with little to no notice is annoying. Their rationale doesn't reduce the friction of a 404 (Page Not Found) screen or worse.
Consider dropping hints prior and setting up redirects after moving. Inject more object permanence into the digital realm. Empower your audience to find what they want where they expect it.
The overall topic of disappearance, particularly in a digital context, has me once again wondering about my closing question in goldilocks categorization:
With how temporary life is, how much permanence can you establish within it?