I guess what I mean is, when compared to a single-payer system, most Democrats were unhappy with the ACA. I'd be wary of believing any polls about the ACA in ge

I guess what I mean is, when compared to a single-payer system, most Democrats were unhappy with the ACA. I'd be wary of believing any polls about the ACA in general because Democrats likely feel a duty to support it in the face of criticism from Republicans. A much more informative poll would be asking Democrats whether they would have preferred a single-payer system.