I remember making actual friends on message boards. Friends I eventually met in the real world. I don't think relationships like that are really formed anymore. Most of social media now is a broadcast, not a conversation. People (myself included) want upvotes, retweets and more followers. And now, real identities are involved, so they have to be professional.
Back when I started using the internet, there were no "celebrities". At most, there were community leaders, and their "reach" was within the same order of magnitude of the rest of the community. And to be one of those leaders, you needed to learn HTML and build a community the hard way. Nobody was trying to get famous, get more likes, etc. They just talked and made stuff and shared content and learned.
Sure, maybe it is just an age thing, and nothing has really changed. But I don't know... I feel like the Internet used to be something special, and now it feels like flipping through TV channels in your office break room.