I think it is a valid point to make that the standard for figure does seem to be different according to the show and according to the girls who show up. I think that's the nature of the beast, unfortunately, since there isn't a specific rubric of judging criteria with set percentage ranges given to muscularity, conditioning (those two are different and yet get mixed up by some fans and competitors), symmetry, suits, poise, and beauty (I hate to admit it, but figure is somewhat of a glorified, muscular beauty contest...there's just no getting around that; we are judged on our looks from head to toe).
I also think it's a valid point to make that all of us work hard. I don't know that one girl works harder than another. There are too many factors to take into account in order to quantify such an intangible statement. Maybe the work is done differently, but unless a person steps into the competitor's shoes on an hour-by-hour and a day-by-day basis, one cannot say who works harder than the next. Effort simply isn't a factor in the judging process. Figure, fitness, and bodybuilding are their own distinct animals...separate and apart from the general sport/athletic community, where effort and skill truly play huge roles in garnering success.
It all adds up to this: compete for yourself. You can make a goal to win a show or to earn a trophy or pro card, but that goal is based upon such subjectivity that I don't see it as being a realistic or healthy one. I know because I spent years trying to attain such goals. Instead, turn achievements within and decide for yourself what physique you wish to bring to the stage. Once you set yourself free of reaching others' expectations and instead concentrate on your own, it becomes a much healthier battle within.
I'm still trying to learn this.