As an Automation Engineer I never felt that I did wrong. After I realized that my job is firing people, I joined a job posting company that helped people find a job. And when I left, I knew that it is so little I can do, because while we, Engineering folks, were trying our best to push the progress. the Economists were slacking in rich tenures of their Universities enjoying their lavish lifestyle. And now we have to do their job, when it may be already too late.