Yes, Krzyzewski gains some recruiting advantage with USA Basketball. But what does that have to do with Giles, Jackson, Tatum, and Terrence Ferguson (the 4 HS players on the roster) being on the team? Nothing. Those are the top 3 players in the country, and then a 4th guy who's in everyone's top 10. They're not on the team because Duke is recruiting at least 2 of them, they're on the team because they're the 3 best HS players in the country, with the 4th guy not being all that far off from that.