Perhaps back in the day.
The bright students I come across these days are spring-boarding from an AA "on the cheap" to better and better schools. Otherwise, they are saddled with crushing debt. (Or their parents can pay the way. I don't begrudge the rich kids their societal advantage. But I also recognize that they're not necessarily the most-deserving an the elite university education.)
In some ways, the European system of sorting everyone after secondary school makes sense. But it utterly fails the misfits and late bloomers. Our system once did fine with all of the above -- academic go-getters, misfits and late bloomers.
But lately, it's mostly for three sorts of students -- the wealthy, the very wealthy, and those willing to take on a soul-crushing amount of debt to try to springboard up the financial pyramid.