Besides the healthcare bill being unconstitutional and a great expansion of federal government I think if it does not respect people's individual religious views and makes groups or individuals do things that are contrary to their deeply held beliefs there is going to be a visceral negative reaction.
The very idea of marriage is basic to recognition as equals in our society any status short of that is inferior unjust and unconstitutional.
Our national media refuses to report that even the Supreme Court did not say marriage was a human right in all cases nor did it say that the heterosexual definition violated anyone's right or that the heterosexual definition of marriage was unconstitutional.
The Supreme Court has never ruled that Congress can use the Commerce Clause to require individuals to engage in an activity they have chosen to avoid. Yet that is precisely what Obamacare does: It forces Americans without health insurance to purchase coverage. Such a requirement is unprecedented and unconstitutional.