Summary: automation are not only affecting lower level white collar work but also high level too. AS technology have a larger role, management would have face new challenges. When tedious jobs are hold by machine, economy would slow down as it interfere with human's full potential to do the job. Computers are able to do better than humans because they do not have human frailties.
Opinion: Robots have chance of replacing ourselves in work as they are more efficient than humans. Even though robot would also have it's own inefficient and ineffectiveness as they would be made by humans. Humans also do have their own superiority against robot if they were to have lesser frailties.