Of course that was hyperbole. I am not saying that growing food is effortless or easy. I'm just saying that food is natural (duh), while coerced farmers aren't natural, but rather a product of capitalism allowing you to buy any kind of food known to man, fresh, in a huge supermarket, and throw it away if it is not sold. Or any another authoritarian system for that matter, it would just happen in different ways. As my other comments show, I'm talking about different scales. Cities provided an advantage not long ago in many ways - infrastructure, culture, economy, opportunities etc -, but as modern technology shortened distances, I feel less and less people can find a compelling reason to live surrounded by miles and miles of cement and smog. High-density and high-volume communities/housing are two different things.