I have RSS feeds I use to pull out my long-reads to consider knowledge, when I'm not doing wiki walks, that helps give me the 'novel world expanding hit' from the web.
I've started to go to tiny forums like forums.bladerunner.net and hobby-specific forums like rpgpub and vogons to hang out at the water cooler around others.
Awhile back, I dropped into Libera.chat's lobste.rs room and asked about this topic, which got no traction, but we ended up chatting for a bit, I was given the classic noob treatment. One user complained I was a bot at first, then asked me absurdist non-sequitors to haze the newbie, another user complained that they should close membership off from randos like me (and another user argued with him that they need new members eventually), and a third user told me not to post more than a few sentences without using a pastebin because their terminal IRC client looks ugly.
So I had a very nostalgic web 1.0 world: 1)the angry troll trying to kick me out 2) the tired mod trying not to tap the sign 3)the grumpy greybeard who never left emacs and 4) nobody really addressed the topic I was hoping to talk about.
If that's not congealed 199x internet exchanges, I don't know what is! It was very nostaglic and comforting in a way, the only thing it was missing was some erectile dysfunction pop-up windows and a gaudy internet radio widget.
The web as we know it is out there, I saw it on the lobste.rs libera chat just a few weeks ago! So maybe you have to go as far as islands like fediverse and simplex which are so isolated, most of the users there only want to talk about the tech itself, but , fellow web rando, have some hope, because I didn't go out there and I found some true internet recently, it can happen to you too!
Ask your search engine or LLM to help you find small-medium sized forums ased on hobbies you like, and start lurking, just like we used to 20(!?) years ago.