Should I be ashamed for not liking Honey Lemon?

Idk. I loved the bubbly and sweet thing on Anna and Rapunzel but this time it was a bit overdone. And while I agree most of the characters didn't develop I saw Honey Lemon as a Mary Sue. I'm sorry but she was WAY too perfect and unrealistic imo. She could run in high heels without snapping an ankle, she was too nice and she knows a lot of languages. I don't know why but that gets on my nerves. If your going to give her that many traits, at least give her flaws! I know it's cliche to say I also didn't like the way she said Hiro. People say "oh that's just her Spanish accent" but the fact she said she had an accent for no word but that one and she pronounced Hiro three different ways, INCLUDING the way everyone else says his name. And I don't care if that's how Japanese people say it. If everyone, especially himself and realities pronounce it "Hero" that's how it should be pronounced!IMO