Sakura's early role honestly gets so much flak, but stepping back, her 'normality' was the point. In a team with the last Uchiha and a jinchuriki, she was the civilian perspective, the audience surrogate who hadn't been handed a tragic backstory or a monster in her belly. Her standout trait wasn't power, but a specific, grounded intellect. While Naruto brute-forced and Sasuke brooded, she was the one actually analyzing chakra control from textbooks in like, episode one. That translated to the precise control needed for medical ninjutsu later.
People dunk on her for being 'useless,' but the story needed someone to start from zero to make the growth visible. Watching her go from fangirl to punching through the earth gave her arc a different weight. It's less about flashy clan techniques and more about earned, studied skill. Her unique space was being the team's eventual anchor and strategist, even if it took a long, rough road to get there.