The markets do not dictate the fact that we can't afford to just all sit around and be total hippies. It's the universe and ecosystem we live in. The natural state of being is such that if you just sit around and play in the stereotypical sense of the term, you will die. If you can just sit and do nothing, yet still be watered, fed, clothed, sheltered, and medically cared for, it is because someone is working for you to have those things. They don't just spontaneously burst into being. It isn't capitalism creating this reality, it's entropy and evolution.
Despite superficial appearances, we are not rich enough to just let everyone do as they please. Efficiency and profit aren't "just" evil things, they are the lifeblood that allows people to do something other than work. You decry them, yet without them, you have no foundation to stand on to create the world you say you want. Be careful, lest you get what you are asking for.
It is the capitalist system that has created enough wealth to allow you to become detached enough from this reality to even begin to think these thoughts. It is a rare anomaly in human history, not our natural state of being.