I'm sure you'd be much happier sculpting, but the consequences would be similar to you getting paid for doing nothing.
You're right in that I'm having trouble seeing your point because what you write doesn't follow at all. If I'm a sculptor I'm producing something. Arguably something that people want and are willing to pay at least some money for. I would even disagree that society needs me to do anything. Certainly it doesn't need me to be a software engineer - a large corporation needs me to do that so they can sell more features.
If I want to maintain a certain standard of living then in many cases I have a limited set of paths on how to achieve that. The balance comes in having more ways of reaching the same goal.
Then why shouldn't you receive a salary without doing anything?
When I unexpectedly found myself presented with those two options, wouldn't you know it, I chose exactly how I said I would. I was happy with my choice, and if I found myself in the same situation I would make it again.
I'm leaving my current company because they expected me to cancel planned trips, vacations, and time with friends simply because they can't plan anything. And management was openly resentful when I wouldn't. My twenties and thirties are the best years of my life and if you won't let me have them I'll find someone who will.