The horrific shootout in Montreal's Côte-des-Neiges neighborhood has exposed a deeply disturbing shift in how people radicalize online. On June 22, 2026, a routine morning shattered when 25-year-old Seth Scott Hatfield, an Alberta native dressed in military camouflage, opened fire with a long gun. By the time the smoke cleared, Montreal police officer Mohamed Lamine Benredouane and a civilian bystander, Michel Mizrahi, were dead. Hatfield also died in the fierce exchange of bullets.
While the immediate violence ended on that street corner, investigators quickly pivoted to a different battlefield: Hatfield's digital footprint. What they uncovered wasn't a traditional, straight-line descent into a single hate group. Instead, Hatfield's online trail reveals what security experts call buffet extremism. This phenomenon occurs when a lone actor browses the internet like a cafeteria, picking and choosing separate, often contradictory grievances to build a highly personalized ideology of hate. Expanding on this topic, you can find more in: Why the India South Korea Alliance Matters More Than Ever in 2026.
Understanding this shift matters because traditional counter-terrorism methods are built to track cohesive groups with clear hierarchies. Buffet extremism leaves no such patterns, making it one of the most unpredictable threats law enforcement faces today.
Inside the 104 Page Manifesto
Two weeks before the attack, on June 8, Hatfield opened a Microsoft Word document and titled it "Manifesto of June 22nd." The resulting 104-page document reads less like a typical internet rant and more like a twisted academic paper. Hatfield was a philosophy student on the Dean's Honour List at the University of Lethbridge, and that formal background shapes the writing. Analysts at USA Today have also weighed in on this situation.
The core thread binding the massive document together is violent anti-feminism and intense misogyny, heavily aligned with the involuntary celibate or incel subculture. Hatfield repeatedly rails against "involuntary loneliness" and blames Western capitalism and feminism for destroying traditional monogamy. He focuses heavily on hypergamy, a theory popular in male supremacist spaces claiming women only seek out a tiny percentage of highly attractive men, leaving the common man sexually and socially isolated.
Hatfield's anger didn't stop at women. He cobbled together an expansive list of what he deemed "Class A targets" for a violent revolution. The list includes:
- Major investment banks and billionaire CEOs
- Powerful politicians
- International pornography companies
- Private healthcare executives and plastic surgeons
- Cryptocurrency speculators
The document ends with a chilling directive that mirrors the title of Metallica’s 1983 debut album: "Be unflinching, go forth, and KILL THEM ALL!"
The Disjointed Digital Footprint
A visual investigation by journalists using open-source intelligence tools mapped Hatfield’s active accounts across the web. The results show exactly how buffet extremism functions in real-time. He didn't just consume incel content; he drifted through a massive web of fringe ideas.
On a now-deleted YouTube account, Hatfield kept a playlist filled with years-old videos by Paul Joseph Watson, a former editor for Alex Jones' Infowars platform. These videos targeted immigration, feminism, and pop culture. The same playlist featured content pushing the "Great Replacement" theory, using Nazi imagery, and claiming the COVID-19 pandemic was an invented threat.
The contradictions in his consumption are stark. He followed channels dedicated to pagan beliefs, firearms, and fishing. He used Duolingo to learn Russian and bookmarked music from the anti-Soviet White Army during the Russian Civil War. On his VSCO photo-sharing account, selfies sat alongside images of Patrick Bateman from the movie American Psycho.
This is the very definition of buffet extremism. A single individual picks up anti-globalization from the left, racial replacement theories from the far-right, misogyny from the manosphere, and anti-vaccine conspiracies from alternative health spaces. They blend these fragments together until the narrative justifies their personal failures and anger.
Why Intelligence Agencies are Struggling
The Canadian Security Intelligence Service recently issued explicit warnings about ideologically motivated violent extremism. For decades, intelligence agencies tracked specific networks. You looked for the recruiters, the funding lines, and the underground forums dedicated to a specific cause.
Buffet extremism completely breaks that model. There is no physical group. There is no single leader. When an individual creates a unique, hyper-specific ideology out of twenty different online subcultures, they don't fit into the standard radicalization buckets.
Dr. Ghayda Hassan, director of the Canadian Practitioners Network for the Prevention of Radicalization and Extremist Violence, notes that these individuals use various theories to build a narrative that fits their exact personal grievances. If they are lonely, they blame women. If they are broke, they blame capitalism or immigrants. The internet provides an infinite supply of blame to choose from.
This lack of structural cohesion makes prevention incredibly difficult. Hatfield wasn't communicating with a terror cell coordinating an attack; he was a solitary student sitting in an Alberta apartment, consuming algorithmically fed videos until he decided to drive across the country to commit mass murder.
Confronting the Mimicry Cycle
Following the shooting, the federal government sent urgent bulletins to police forces nationwide, warning that Hatfield's manifesto could spark copycat attacks. The danger escalated when a prominent far-right media outlet published the entire 104-page document online, giving his violent rhetoric a massive, permanent platform.
The immediate priority for tech platforms and communities must focus on breaking the cycle of algorithmic radicalization. Because buffet extremists move between different fringe topics, algorithms often accelerate their descent by constantly recommending harsher, more isolated content across multiple subject areas.
Countering this requires a shift away from just tracking known hate groups and toward identifying the behavioral patterns of lone actors. Recognizing the intersection of extreme isolation, sudden changes in digital behavior, and the stockpiling of weapons is crucial. For families, schools, and peer groups, recognizing when a young man begins substituting real-world relationships with a diet of online grievances is the only intervention point that happens before a manifesto is written.
