I have often wondered that myself. It does seem like engineers have less angst about it because they have been trained since school to play by all the strict ru

I have often wondered that myself. It does seem like engineers have less angst about it because they have been trained since school to play by all the strict rules, standards, and best practices that have been drilled into them. It's possible that software development attracts more creative, nonconformist people than engineering because there is a much higher barrier for creativity and self-direction in engineering.