I didn't claim [4] was the solution. I claimed the problem was solvable. One example of how to improve on [4] is to build into browsers the option of automatically searching archive.org whenever you hit a 404.
That doesn't solve the discoverability problem for good, as the 404ing links will themselves be removed after a while; what we really need is a good search engine for the archives.
Of course, the whole point of this article is that centralisation of important resources is risky. Archive.org is an essential resource, and it's really far too important to be at the sole mercy of the of the Internet Archive organisation, well meaning and admirable in every way though they are.
I don't disagree. There are alternatives to archive.org [6]. There are ways to decentralize centralized services. I'm sure you can think of many more ways to do better than what is done. I mostly linked to https://archive.org because of the "https" in the URL. My point is that there are technical solutions to the technical problem of preserving history that do not require weakening the security of the whole internet.
