Say good-bye to the traditional classification of workers. Today they don’t have to belong to a single socioeconomic class because assets and skill sets are increasingly fluid. And for that, we have the sharing economy to thank. The industry that includes Airbnb, Lyft and Uber is about to be worth $10 billion, and it’s changed the nature of mobility in the labor force. While it’ll require some work to make the jump from one incarnation of the working world to another, it’s an undeniably exciting time.