IMHO voter ID to prove citizenship is 100 times more important than Obamacare.
It’s certainly more fundamental, but consider that if the repubs did actually repeal commie care one of the times they could, they would’ve inspired more support than disdain from their voters (applying the RINO moniker).
As such, there would be a lot more of them in office and things like the SAVE act would pass easy-peasy.