Gawd if you were alive 200 years ago before the industrial revolution you would be saying the same back then All doom and gloom Yet with all the machinery and computers Australia is short of workers You keep harping on about that point, over and over Where will the workers come from to construct houses or fix your electrical wiring after a natural disaster? Elon Musk might revolutionise future robots to assist humans Way in the distant future if man does survive I am sure logic will prevail and humans will be far more important than machines If not Well humanity is doomed Robots will rule the planet Look for a good science fiction novel I am sure some authors have written about the future already