Most Americans are upset about the individual mandate. I will be curious to see if Republicans are smart enough to use this in the election cycle. As Chief Justice Roberts' decision points out:
Members of this Court are vested with the authority to interpret the law; we possess neither the expertise nor the prerogative to make policy judgments. Those decisions are entrusted to our Nation’s elected leaders, who can be thrown out of office if the people disagree with them. It is not our job to protect the people from the consequences of their political choices.