I am descended from farmers on both sides. When I was young dad made me raise some livestock to really impress on me how bad a job it was. I got up before sunrise to feed them before school and so on. When I went to sell them dad sat me down at a spreadsheet and had me enter all the expenses and the net profit was something like 10 dollars for months of work. Most farmers I know have a second job just to stay afloat, or do it only because they know the quality they can get is so much better than store bought stuff.