This seems overly dismissive of what friendship is or can be. Did you move away from your high school area? If so how many of your high school friends do you still keep in touch with? Are the people you don't people who were never your fiends? Or were they friends for a moment in time? Exes? Were you never friends if you don't keep in touch? College friends? Seriously there are many people in my life that were friends, but whom I have minimal or no contact with at all anymore. That doesn't mean they weren't friends. It might mean we aren't anymore but a relationship doesn't have to be permanent to be a relationship.