I would add that it's not only a piece of technology or a set of skills that goes unnoticed or unappreciated by the general public, but nowadays most services a

I would add that it's not only a piece of technology or a set of skills that goes unnoticed or unappreciated by the general public, but nowadays most services are taken for granted without really thinking how difficult it was to put it all together. I worked as a debt collector for some time. It's the kind of profession you would not think as something really benefitting the society, but I've always liked to think about it in a very possitive way: a company that reclaims its money is able to invest in the product development, rising employment, lowering the impact the production has on the environment etc.