K we all kno sasuke is the emo kid an naruto the annoyng making sakura both naruto an sasukes b**** n kakashi the hobo anyhow if sasuke never left the village how would the story turn out to be? Would naruto had learn rasenchurriken in wind style or would he had obtain the sage mode or even would he be strong as he is now? My opinion is if sasuke had never vleft the village naruto would had been weak considering sasuke motivates him for greater heights. An honestly sasuke wouldn't had been strong eaither without curse mark he wud had spam chidori countless times