When you go off in the world and make your life and you come back to your home town and you find your old high-school friends driving in the same circles doing the same things that's what Hollywood's like. It's a little block little town. It doesn't really grow or change.
People are so used to having their lives filmed they're not even conscious of having cameras around. I still have that sort of suspicion when a camera comes out. I view it as a thing to fear.