I should have been clearer on my post, yes she can get Marketplace insurance but if her state does not fund the reduced ACA rates then the option of $3 is not there. Georgia does not want the money unless they can use it how they want ... and that is not using it to fund ACA. Therefore they do not accept federal money that would reduce insurance costs in ACA.
It is complicated but states do not have to accept the funds to fund the program. Georgia has for YEARS refused to accept any expanded federal funding that would have expanded Medicaid medical benefits or the Medicaid benefits to expand services for the disabled. Then they refused the money for ACA which would be used to reduce rates.
So when you go on to the federal Health.gov page to look for insurance and you put in all your information, it will offer you a variety of insurances at full price telling you do not qualify for reduced rates ... due to no ACA funding, because there is none. So yes there is insurance but it's just regular Marketplace insurance you will pay full price for. So when my DS was in school and even making less than $8,000 per year, he couldn't get any break on insurance. One year the best he could do was $2400 a year, out of his $8,000 salary, and that was catastrophic.
Georgia does offer PeachCare which is an insurance for low income children.
As of last year there are 14 states who refused the federal funding for ACA, so they do not offer reduced rates. So if you are paying regular rates then you really aren't getting ACA, you could get those rates anyway.