My Hero Academia: Why is Horikoshi's manga series considered a big mistake? Losing character depth for epic battles

My Hero Academia initially captivated audiences with its focus on personal growth and the human side of heroism. The series explored themes of teamwork and determination as Midoriya Izuku, a quirkless boy, strived to become a hero. However, as the series progressed, it shifted towards large-scale battles and Midoriya's overwhelming power.