I didnt read the article but there was a headline today stating that by 2020 80% of elderly care will be given by robots.
I believe this to be a bit aggressive in forecast but the point remains...we are in a rapidly changing world and robots are going to be a large part of the future. AI is going to radically alter the way society is.
Well... Maybe next time you can read the article you are commenting on to get a better idea of the subject material beyond 'robot' but I understand we are all busy people!
Sorry for the confusion.
I meant I didnt read the article about the Japanese robots taking over the elderly care.
I read your article.