Cattle and animal farming vs vegetarian farming

Cattle requires huge additional costs and far more land to feed to obtain a calorie of edible food

The most economical farming is vegetarian farming. Fruits, vegetables, salads, flowers, etc are far easier to grow, require less knowledge, less skills, less investment and above all a far lesser risk for illness and failure.

Life fully integrated in nature such as on the photo is the privilege of true alternate agriculture in combination with some technical jobs and skills valuable to the outside world.