Why do people give up engineering? Back in the recent boom years, it was hard watching developers put a contract on a piece of land, hire a civil for a small percentage to do the layout for the development and then sell the development for a huge sum. The engineers typically did most of the work and many eventually realized that they could be doing the development and making the big bucks rather than some glorified real estate agent. The same went for homebuilding, commercial development, even grading contracting. I know of several engineers who went that route because the rewards at the time were far greater than you could find in engineering. Unfortunately, after the bust, many of these engineers were in bankruptcy court along with all of the other builders, contractors,and developers who had sorely overextended themselves. Many are now trying to get back into engineering. But when the construction industry revives, I'm sure I will see many engineers follow the path to greater wealth and easier work. I was tempted many times myself, but at least I kept to a field where I still have a job.