Think about a place where you are the one who have power and desire to use that power. I believe you will agree that life is easy for you because everything is up to your preference only. Everything is simple, just like a quiet airport in small town, it does not require a sophisticated control tower, just a simple procedure that must be followed by everyone using the airport.
However, can you think what happen if airports in world’s major cities don’t have a sophisticated control system? There will be disasters. It’s not quiet there and surely is not easy. There are more headaches in busy places because there are a lot of competing needs and desires, and most of them has power to push their interests. However, facts have shown us that opportunities are abundant on those busy places, on those place full of competition as long as everything is stayed in order to prevent situation descended to chaos. Again, a sophisticated control system must be in place to ensure that orderly manner.