Feeding cattle is a skilled job
Many farmers get 'the boy' to do the feeding. He doesn't mind doing it - it's mechanical and not hard work. Neither is it too complicated. He can do it unsupervised. Unlike milking, where a mistake can lead to a disaster, feeding has fewer pitfalls. So milking is seen as the most important work on the dairy farm, and even in a beef unit. feeding is often a routine left for someone who's had little or no training.
Think again. Feed is the most costly input in both milk and beef. The combined cost of bought in concentrates and feed materials, plus the home grown or bought in forage is greater than the cost of labour or anything else.