@artemis
I honestly think this might be the road to the right answer. Think about, pre-smart phones and Internet, how we found things when we were visiting a new town. I come up with two solutions: ask (hopefully helpful) strangers, or pay a bit for some expertise in the form of something like a guide book.
The search engine as we came to know it in earlier phases operated partially like a guide book, but... The worst kind. Like a guide book compiled by the Chamber of Commerce that's just wall to wall ads for whomever could most afford it. Now it's morphing into something else completely, but the point is; maybe we need trustworthy and accountable groups that can curate information for us in a more human-centered way, and probably we should expect to need to pay for this important work.
The other thing I feel like we need to return to, as people with individual web pages, is prominently offering links to other people's pages whom we think are relevant. Word-of-mouth'ing the web. If you're sharing information about some topic, include anyone else's pages on that topic that you think are interesting. Actively connect your sites with your peers'. Stop allowing search engines to gatekeep discoverablity. Bring back web rings, or something similar; little communities of like-minded sites.