From a strict career perspective, this feels like it could be more valuable than college.
But both college and experience are no guarantee of anything. They are more like a faint hope. Hopefully someone with this resume will be as good as the resume suggests they might be!
Now on the other, if this hard crash course + hard working intelligent people results in true valuable skills, then is it fraud? Isn't who ever hires them getting exactly what they hoped they would get? It's like someone slips you Australian dollars instead of US dollars, but enough of them that even after exchange fees you're left with exactly the amount of money you wanted.