There is a reason we tend to call "the new internet" "web 2.0": it's dominated by platforms. For better or worse, the dynamics are entirely different. In the new internet interactions are facilitated by the algorithm, whereas in the old internet it was a web of peers.

Funnily, a substantial amount of interaction over the past some years has been shifting back to private, invite-only spaces, e.g. private Discord servers. Being old farts without real-world contacts in those spaces we are getting left out a bit, not too dissimilar to the old farts of yesteryear.