The drug companies were represented by Billy Tauzin [1] who, as I am told by insiders that worked directly with him, was able to get the Pharmacos to not fight the ACA. Their support was not just critical, but a necessary factor in getting anything done.
It was a trade-off, whether or not is was worth it is hard to know.
As for your own care, I am sorry to hear about the lack of insurance. Some states (for often historical market reasons) make it hard for providers to sell or even give medications to their patients, which is also part of this problem.
If you look around, there are occasionally 'Direct Primary Care' providers or community clinics that stock generics for their own patients and will provide them at no or low-cost. Many organizations and states have processes for the uninsured to obtain medications at low cost as well. If you find a clinic with PCPs who are mission-driven, and they are out there, they perhaps can help you enroll.