Anyone that says they would have been nice to him or been his friend are just idiots. Think about that kid in your school that ate his boogers, or the kid that was poor and had no friends. Think about the kid that sat alone at lunch and had no one but himself. Are you telling me you'd be friends with that kid? That's the translation of Naruto to the real world(Not eating boogers but you get the gist). Personally, I wouldn't have been his friend. I probably would have blocked him out the same as the other villagers. After all that's how the parents brought up the children of the leaf, and that's what they taught them.