With a fixed-cost tuition program, students who can't afford to pay don't go. This prices out students who would benefit from the program. There is also no recourse if you can't get a job from uni. How do u know if the teachers instructed you properly? Imagine paying $20k for the wrong instruction. Yikes.
The only time an ISA works against the student's favor is when the schools go after students who got a job working in something unrelated (which Lambda appears to have done a lot of) or students who were super successful, because they overpay for the instruction. The latter isn't that bad given the risk-free nature of the ISA, and the former can be resolved with legal action and regulation (which is what's happening).
That's just my $0.02, although I was a Lambda Grad who did the ISA and didn't have any issues.
Another piece of anec-data: I had a non-CS degree coming into Lambda, which definitely helped me during recruitment time. I think that had I gone into a CS program, I would have done fine and possibly even landed a better gig than I got after Lambda, but I didn't want to shell out $50k over 2 years on the chance of that happening, so I was happy to take the ISA. 5 years post-grad, I'm making 4x what I was making pre-Lambda, and my ISA was paid off after 2 years, but as is true with most things: your mileage may vary.
