I'm an independent developer, so my passive income allows me to live a lifestyle of my choosing. I get to choose the projects I want to work on, choose what I want to learn, choose when I sleep/work/exercise and how often.
However I haven't gone out with friends in something like 4 years. Its not that I don't want to, I guess I have social anxiety. You say no a few times, they stop asking, and time and distance just drift relationships apart.
I feel really envious of friendships on TV shows - the idea of a tight knit group of friends who are there for each other and get into shenanigans. It seems like that's how your suppose to live, but I haven't had more than a few friends in one room since college.