Yeah, I'm not quite sure where he got this. I'm an introvert, and I still really enjoy spending time in-person with close friends. In fact, I don't do that well relating to people over the internet (at least not emotionally speaking).
Sounds a big like they are from the planet in Asimov’s The Naked Sun in which people live miles apart and only see each other through holograms, never in person.
If I recall correctly, the fate of that planet in one of his later books was basically a small population of androgynous people who reproduced asexually and lived on robot-run plantations.
It's something I think about from time to time.
I know many people who are very happy to talk to me online but are not willing to hang out with me in real life. In my case it's because I'm inherently unlikeable, but I suspect if I were unaware of this, I would assume it's because people like to be online.
I'm curious why you're inherently unlikable. Are you are rude to people in real life? Does talking to people online allow you to filter what you say (therefore you can catch yourself before you say or do something off-putting)?
More true for people who do their socializing on text chat forums.
There are people who only like spending time with select people.
Oh I know. And there are people who prefer being hermits. There are also people who would rather spend time with strangers than go a minute alone. The preferences people have run the full gamut between hyper-social and hermit.