Yeah, I don't think, being born in 1989, he had much of a perspective on the pre-internet world. What was he, 8 or 9 when he started using the web? That raised an eyebrow for me too, but I didn't want to call it out. There's always some older grognard waiting, ready to step in and tell you they were using the internet on an acoustic coupler in the basement of Xerox PARC before you were a gleam in your father's eye. And even that isn't much to brag about anyway. Not as cool as having a guest house, even.
In terms of the value of the post: I liked the metaphor of a blog post being a search query for human contact, so I got something out of the post. On the other hand, I've been running the same blog anonymously, with no contact information or social media sharing, and all bot indexing and commenting disabled, since this author was 11. So, I can't agree that what he's saying is always true. Bah, humbug!