Comment by istjohn

Well, you know this employment crisis all started when the wheel was invented and put all the porters out of work. Then tech came for lamplighters, ice cutters, knocker-uppers, switchboard operators, telegraph operators, human computers, video store clerks, bowling alley pinsetters, elevator operators, film developers, lamp lighters, coopers, wheelwrights, candle makers, weavers, plowmen, farriers, street sweepers. It's a wonder anyone still has a job, really.