Pained cries rang out in front of former South Korean President Yoon Suk Yeol's official residence on Friday as judges of the Constitutional Court confirmed his impeachment. Thousands rallied in support of Yoon, with one supporter expressing her feelings of unfairness and loss, underscoring the growing divide in the nation. Last December, Yoon's controversial martial law declaration eroded public confidence in his leadership, yet for his ardent supporters, it has painted him as a martyr, facing unjust legal challenges. This dynamic perpetuated by right-wing YouTubers has energized a fringe movement, which now finds expression in vehement street demonstrations.

Signs proclaiming “Stop the Steal” have become synonymous with pro-Yoon protests, mirroring tactics from the US. This year saw harsh confrontations, including a courthouse storming by Yoon’s supporters, and tragic incidents such as an elderly man's self-immolation. Conservatives grapple with the reality that the fervor has spun into extremity, as indicated by editorials denouncing the reliance on biased online narratives.

Yoon himself fostered this connectivity with right-wing digital influencers, often suggesting supporters prioritize YouTube information over traditional media. This strategy has intertwined political discourse with misleading claims about electoral fraud and opposition collaboration with North Korea. Despite Yoon facing impeachment, the approval ratings for his party, the PPP, surprisingly soared again, suggesting supporters rally around a shared animosity toward the opposition.

The political landscape is now marked by fierce loyalty among Yoon's backers, but this solidarity also risks deepening the fissures within conservatism itself, as some party members have condemned him. There exists a palpable frustration among moderates within the PPP, who struggle to comprehend the blind allegiance towards Yoon.

Concerns mount over escalating radicalization, not only on the right but also against left-wing movements that have emerged in response. Political experts warn that Yoon's presidency has exacerbated divisions within South Korean society, diminishing possibilities for future compromise. In this climate, political factions risk solidifying their identities, leading to enduring instability and confrontation.