Yeah, I just wonder what the down side of the JUCO route is. Seems like everyone should do that. $6K vs $20K per year for 2 years would really help with the back end loan amount.
There are so many possible factors and it all depends on goals and aptitude. What are the career goals? Is grad school a significant goal? Where do you want to work? How much money does the family have? How much can a kid get in scholarships and grants to bring the cost down? Does the "status" of the degree matter much?
If a kid is highly motivated to be a cutting edge orthopedic surgeon or an elite entertainment lawyer/agent or become a major corporation CEO, then going to the higher end school from the start might be totally worth it - you'll be tapping into a network and certain doors will open more easily after.
If you want to live in the same area where you grew up and manage a retail store or be a teacher, then it would be idiocy to rack up 6-figure debt to come back home and do those things.
There's no one right path for everyone.