What I see happening is this: the public is aware, rather inchoately, that things are going badly wrong and that the life they are accustomed to is under threat, but they have no idea what to do. The parties, by and large, have failed to diagnose the roots of the problem, and instead are reflexively proposing to relive their greatest hits of the past. Since the problems of the past are not the problems of the present, these approaches are not working. This is leading both parties into a cycle of over-promising what they can deliver, thus leading to bitter disappointment.