Three of my five daughters are fast and comfortable with open sights. The other two don't have any interest in shooting sports.
Every young person that I know (who have normal vision) hunt with iron sights inside of 100-150 yards, but prefer a scope further out in order to make an ethical kill. I support that position. I don't know any bird hunters who don't use open sights.
Bill, do you feel differently? Is that why you are asking this question?
A Democracy is when two wolves and a lamb vote on the dinner menu. That is why this country was not designed to be a Democracy.