Which anime have underserved hatedom?

I feel that Naruto and its sequal Naruto Shippuden are insulted unfairly. Many people I see insult the characters and the story, and although some seem fair, mny rants I have read had no clue what they were talking about. But because its against big names like Bleach and Dragon Ball, many of their fans feel the need to pick at it so it doesnt become a threat to their favorite anime's income, or even its continuation.