Good reply, Dave. No doubt what you say is true about the different lifestyles leading to an overall very different perspective. Personally, I become somewhat lonely when I need to be in the big city for more than a day or two, particularly Tokyo, which has a population of something like 12 million. At first it is like lookie there...lookie there, all kinds of things to see, but little by little, a sense of isolation starts to creep in, all kinds of people going in every possible direction like they are on a mission, but no connection to me. I might as well be invisible. It just makes me feel weird, but on the other hand perhaps it is some insecurity? I never get lonely in a more rural environment.
I get a sense of mystery out where few people are, in the city it has all been planned and set up, an endless loop of something for some purpose.