Yes, there really is a big difference between level 10 and elite. There are many level 10s who do not have the ability to make it to elite, but who do have the ability and can and do get into Div 1 schools. Whether or not a particular coach can tell a particular child's potential at age 10 is another story though.
Yes, there are elites and even former olympians who go NCAA -- so what? That does not mean that every Div 1 athlete could have gone elite.
Yes, there are elites and even former olympians who go NCAA -- so what? That does not mean that every Div 1 athlete could have gone elite.