Even though I disagree with many of the changes, when I see the privates graduate at the end of the day, when they walk off that drill field at the end of the ceremony, they are still fine privates; outstanding, well motivated privates.
Luck? I don't know anything about luck. I've never banked on it and I'm afraid of people who do. Luck to me is something else: Hard work - and realizing what is opportunity and what isn't.