I don't see the hypocrisy of working within the system, while calling for the system to be changed. If you are forced to pay into the system, why aren't you entitled to get some money back? I love these types of arguments that some many on the left make. People attack libertarians and other economic right-wingers for using certain government-provided services. They completely ignore the fact that most of these right-wingers aren't opposed to the services themselves, just the government involvement in them. These people then point out to some libertarian driving on a public road, act like there's no such thing as crowding out, and then high-five as if they proved something. It's entertaining every time.