Just a logical step in the development of countries/industries. First human labour is cheaper, then it becomes more expensive and robots become cheaper too making them a good alternative. As a plus, humans dont have to do the dangerous jobs anymore. This very cheap labour will now also move to other countries, making them richer in turn until they will also move to robots. This is the good side of globalization and should be applauded, provided that people who are fired have a chance to move to other jobs and get supported by training and education if necessary.
