Because I know neither of my daughters will be playing basketball for more than a few youth seasons, I really just try to keep it fun and positive (as opposed to other sports where I'm like Earl Woods, but only if Tiger had never listened to him and Earl just said passive aggressive stuff all the time).
I do, however, get annoyed because my 9yo will tell me all of the time that she's a really good dribbler and then get stripped of the ball countless times as she's trying to run the offense from roughly half court.
It's like the year when Justin Gray tried to play point guard.