Why a migrate rather than say someone who picks berries by hand? Vice did a story comparison on this and actually migrate workers worked harder and picked more

Why a migrate rather than say someone who picks berries by hand? Vice did a story comparison on this and actually migrate workers worked harder and picked more fruit than Americans pulled from temp agency. But in your comparison, the machine would be of higher value, the operator would be of little value since it does not take extensive skill to operate - much less skill than someone working on power lines for example. It's all based upon geographic demand.