As people acquire time-saving goods such as cars and appliances, extra time can be allocated to an activity which can help provide meaning or a goal to peoples lives.
To a large extent, the predicted values match well with the actual operational measurements, although some differences do occur due to the use of time-saving simplified simulations.
A later time-saving innovation was to tow the flatbed wagon directly behind the baler, and the bale would be pushed up a ramp to a waiting attendant on the wagon.