We all use labor to meet our survival needs. Humans were just smart enough to specialize in different tasks, and we had to find a way to quantify our labor so we could trade it for different goods.
We don’t all need to be farmers, so a doctor will pay a farmer for food, and a farmer will pay a doctor for healthcare. It’s a much more efficient way to aggregate expertise in different areas, which means more services are available for your labor without you having to be capable of all of those different kinds of work.
A chimp may be able to feed themselves with their labor, but they aren’t making themselves smart phones or performing advanced healthcare. Indigenous societies in North America pre-British are a good example of what humans are capable of without a complex market system to trade skilled labor.
I think we need to stop being so focused on the past. I was born in Canada, and instead of complaining and trying to change the world to suit my needs, I accepted the way the world is now, and used it to my advantage as well as I could.
Do I have all the same cultural elements of my ancestors from 500 years ago? No. Do I still own the land my ancestors did 500 years ago? Nope. But I’ve got a career, a home, a car, and a smartphone. It’s more than a lot of people have.
Sometimes you have to accept that this is the world you were born into. You can either choose to complain and be miserable, or make it work for yourself.