Imagine going to WORK for 15 hours a day, 7 days a week, dealing with your a-hole co-workers, accomplishing only a fraction of what you need to get done each day, then the next day a whole new pile is on your desk. Now imagine instead of getting a paycheck YOU have to pay THEM, only to experience the briefest moment of accomplishment before it is belittled by the next unachievable milestone. If you've played STFC then you don't have to imagine.