Small Towns.
This show gives a good depiction of small town life. However, it could be a wrong depiction i don't know i don't live in a small town, but if it IS the right depiction (which i think it is because my relative came from a small town and recalls similar experiences) it depicts the possibility of making successful lasting friendships.
A person is more likely to make at least one if not a few permanent friends in a small town as opposed to a big city, i live in one of the biggest cities in the world London, UK, and it is just one big place full of people all about themselves, you'll see a few people that seem to know other people in a neighbourhood, but London itself is a town where you can be alone in a place full of people.
With small towns it would be easier to make a friend because you're more likely to see them on a regular basis, whereas in London, New York for example you can make a friend and go days, weeks, months, years without seeing them which is how contact can be lost and friendships becoming derezzed.
As a content Loner i don't mind living in London, but for some people out there who live in big cities and want friendships, smaller towns will probably be better for them.
The town of FNL seems a bit boring, but there's actually nothing wrong with that, it's a simple life, it's quieter than city life and things are more slowed down, there's no hustle and bustle of the city.