• The article discusses the ongoing debate among anime fans about which long-running shonen series has the "worst final arc." Specifically, it compares the final arcs of Naruto and Jujutsu Kaisen, two popular shonen anime. Fans have been passionately arguing online about which series had the more disappointing conclusion to its story.

• The article notes that Naruto's final arc, known as the "Fourth Great Ninja War," has long been criticized by fans for its pacing issues, repetitive battles, and unsatisfying character resolutions. In contrast, the recent final arc of Jujutsu Kaisen is also facing backlash from some viewers who feel the story has become convoluted and lost its focus.

• The article suggests that the debate over which series has the "worst final arc" has become a heated topic among the anime community. It highlights how passionate fans can be about the narrative conclusions of their favorite long-running shonen franchises, and how opinions on these final arcs can vary widely even among dedicated viewers.