What is Mark Fisher's perspective on the current state of political discourse?

Mark Fisher advocates for the restoration of healthy debate in American politics. He expresses concern that instead of constructive dialogue, the current political climate is characterized by 'sinking' discourse that fails to resonate with ordinary Americans. Fisher believes both parties need to regroup and present clear visions that citizens can support and engage with meaningfully. His comments reflect a desire for political competition based on substantive ideas rather than divisive rhetoric, suggesting that revitalizing healthy debate is essential for addressing the nation's challenges effectively.