I love these little comments that dismiss the necessity of the State to effect social changes. Do you think they would just miraculously appear? State sanctioned movement in either direction requires first the people, and then the conduit which is the State.
Only if the social change desired is one held by a small group and the rest of the people do not even like the premise of the change. Culture and society changes all the time without being forced to. Why even bother with a state and elections if its just to have some special interest group use the state enforce their own tyranny. We might as well go back to kings and queens; at least people understand in monarchies that the state does not have their interest at heart and sometimes heads must roll. Plus the "need" for social conservatives as a political position is evidence that society will and does change when not interfered with, and even when interfered with.