Sadly no, nothing that specific comes to mind. I'm personally part of the Indie Web Webring but that's as far as I go when it comes to involvement with web rings.

That said there's a few listed here you might want to check https://sadgrl.online/cyberspace/webrings.html

And if none of those is what you're after I say be the change you want to see in the world and start a new webring!