I'm surprised people keep talking about this like it's a recent thing. Web novels in Korea and China have been using this model for over a decade. The short chapters, sometimes under 1500 words, fundamentally change the storytelling rhythm. Because the author has to deliver a narrative beat or a small cliffhanger every single update, it creates this incredibly dense, moment-to-moment progression. There's no room for the meandering world-building you'd find in a traditional fantasy novel. Every chapter is a punch. In 'Solo Leveling', that meant the protagonist's power-ups came fast and frequent, almost like a video game feed. It’s addictive by design, but you do lose the slow simmer of character relationships. The side cast can feel like furniture, moved in and out just to highlight Sung Jin-Woo's next achievement. The pacing isn't 'good' or 'bad' in a classical sense; it's engineered for a specific consumption habit—scrolling on your phone during a commute, needing that immediate hit of progress.
That said, this format is brilliant for action. The fight scenes are tight, the system notifications become a rhythmic element themselves, and the constant forward momentum makes it hard to put down. It just creates a different kind of story, one that's more about visceral escalation than thematic depth. I wonder if a longer-form adaptation would feel bloated, or if it would finally give the world room to breathe.