I think routes outside of traditional higher education should be stressed. I and most other grad students I know, we are highly encouraging folks to look into stuff like trade school/apprenticeships to be an electrician and stuff like that. I've come across many people in those professions saying that they need people and are very open on taking on people. I swear most of us don't look down on people in those professions! The skills and experience they get mirrors what we grad students learn: specialize knowledge on how to do what we do well and in some case, to not kill ourselves. Like shit, I wish I knew and had time to learn half of the stuff they know.
Sometimes I wish I was doing those things instead. I'd have a livable job by now doing what I have interest in.
It should be noted that there are too many grad students especially at the PhD and post doc level. This system is set to churn out grads at a unsustainable rate and someday it'll come crashing down and academia will have to take a hard look at itself.