Earlier quoted context omitted.
I grew up in the suburbs and hated it. I hated the idea of having to go long distances to get milk and eggs. I'm happy now in a city centre.
I have this feeling that kids tend to hate where they grow up due to all of the perceived failings and things they're missing out on. I grew up in a relaxed beach town in Florida, and hated it. My family all moved from NYC and fell in love in a heartbeat. Something about not being in the same place for too long applies here, too.
I've moved to larger, and larger, and larger cities since, pursuing academia and career, and they have their charms and I'm glad I went. But now I miss the beach town, and hope to get back. I guess we are the sum of our experiences. Maybe the feeling you're missing out helps by driving you to seek new things out.