There's a lot of "momentum" to technologies. I'm personally convinced that webrings are one of those ideas that died for good reason. There's just easier ways to organize ourselves online.
I promise you: if you want a big list of links to follow, just start a Wiki. Or share them in your own Lemmy / Mastodon. Or open up your own Subreddit. Its going to be easier.
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If you want to rebuild the feeling of early community-driven internet, then you should be looking up IndieWeb (https://indieweb.org/), and not just trying to resurrect random technologies from 30 years ago.