Prediction: I believe that in my lifetime we will see the economy shift from people willing to trade their time to do a task for money to the majority of people doing what they love. Everyone will be an artist. There will still be janitors, McDonald’s employees, etc. everyone won’t be an “artist” in the common sense of the word. But people in those types of positions will be people that love serving others and take pride in being the best at what they do, not begrudgingly doing it to survive. That’s art to me. It won’t be radically different, we’ll just as a society promote and support people finding positions that are fulfilling for them instead of pushing them to be cogs in the machine.
I’m betting everything on that world becoming a reality.