Cable news and social media don't show the average person who votes differently. They blast the loudest, most cartoonish "professional lunatics" from the opposing side. This creates a false impression that the entire opposition is extreme, making tribalism seem rational.

The erosion of trusted, centralized news sources by social media creates an information vacuum. This forces people into a state of 'conspiracy brain,' where they either distrust all information or create flawed connections between unverified data points.

Unlike previous generations who grew up believing liberal democracy was the final political form, Gen Z entered a world with no clear answers. This void, combined with infinite internet access, fueled a competitive explosion of fringe ideologies as they searched for new models.

Humans have a "God-shaped hole"—a fundamental need for shared values and community, historically filled by religion. As formal religion wanes, the internet facilitates the creation of new tribes. These online groups provide belonging but are often pathological and based on grievance.

Algorithms optimize for engagement, and outrage is highly engaging. This creates a vicious cycle where users are fed increasingly polarizing content, which makes them angrier and more engaged, further solidifying their radical views and deepening societal divides.

Historically, men derived group identity from being "the default" within societal institutions. As these institutions lose their central hold, some men are experiencing a disorienting loss of power, leading them to form radical, grievance-based tribes to find a new sense of identity.

The true danger isn't partisan bickering but the collapse of shared cultural institutions like family, faith, and community. These provided a common identity and purpose that held the nation together, and their erosion leaves a void that politics cannot fill, removing the nation's "center of gravity."

Personalized media algorithms create "media tunnels" where individuals experience completely different public reactions to the same event. Following a political assassination attempt, one person's feed showed universal condemnation while others saw widespread celebration, highlighting profound social fragmentation.

The era of limited information sources allowed for a controlled, shared narrative. The current media landscape, with its volume and velocity of information, fractures consensus and erodes trust, making it nearly impossible for society to move forward in lockstep.