Yes, my son has earned scholarships and that has certainly played a part in him having more in savings now than when he started college. But even if you took the scholarship money out of the equation, he still would be nowhere near needing loans. I would ask that today's students do no more, but also no less, work than I did when I paid my way through college.
My son's work schedule is actually less than mine was when I was in school, but he was far ahead of me when he started in terms of savings and my wife and I also contribute more to his welfare than my parents did when I was in school. Yet, we wanted our boys to earn it for themselves and they largely have and will both be debt free when finished.
Are you sure that the fallacy of composition does not also apply to the story of the poor college student who cannot muster their way through college without heavy debt? FWIW, we don't require that he work as much as he chose to work. In fact, I was surprised when he told me 1-1/2 years ago that he took a second job so he could change his "burn rate" on his college savings account. He calculated for himself that after 1-1/2 years of college that he would use up a chunk of his savings before he got through college. Not wanting to do that, he voluntarily took a second job...which has allowed him to add to his savings while paying his way through college.
I realize that this is not the norm and yes, we are very proud of him and expect him to have great success in life due to his work ethic and habits, etc, my point is that it is very doable though to get a 4 year degree and to do it without racking up a large debt. This is not a theoretical debate in my mind, it is something that we have lived and are living.
Far too many people see themselves as disadvantaged or "trapped" or working/living in a "rigged" system, when the reality is that they need to dedicate themselves to success via hard work and effort...not getting something from someone else for free, etc.