To me, having a job is more about doing something productive with my time- ideally it would be something that I enjoy, but even if it isn't, I'm doing something. If you make money above and beyond your responsibilities (food, shelter, and other bills) there are plenty of things that you could do with it besides "social" things... you could indulge in hobbies or other pursuits that you find fun or interesting, or you could set the money aside in a savings or an interest-bearing account to save up for future goals, such as pursuing more education, taking a vacation, or retirement. The point of having employment doesn't have to be so you have money to spend with/on your friends (if you even have any).