The rosy side of the equation happens when we look at the price of useful products that can be automated, like fridges or computers, where labourers are much richer in such products than they were 100 years ago. However, the ugly side is visible when looking at the price of products that can't be automated, like land, where labourers are much poorer then they were 100 years ago. The difference is often made up of useless products that could be automated, like cheap fashion or fast food, which marketing keeps pushing as hard as possible.