Speaking of the individual mandate, it turns out that CBO has analyzed how federal spending would change if the mandate were repealed. This is not about Obamacare subsidies, which will obviously decrease if fewer people buy insurance. This is about reductions in direct spending on Medicare, Medicaid, etc. Here it is:
It’s pretty easy to see why Republicans love the idea of repealing the mandate. It means less federal spending on the poor and working class, and more spending on the rich. And that’s not even counting the premium increases that would mostly hit the working and middle classes. From a conservative point of view, you have to admit that this is a real winner.