well the lack of panty shots is just bad animation in general because people seem to be terrified of a little bit of skin showing for some reason, so the physics in the cartoon universe are altered to prevent that even though in reality a skirt that short would show you a pantyshot rather often with how much she runs and sits and whatnot.

You don't need an impractical school uniform to 'symbolize' you are from the future when we as an audience are constantly seeing her go back and forth through time, bringing back food and textbooks from the future and so on. You cannot honestly tell me there is any need for such a retarded outfit.

Now, in Lucky Star and whatnot these characters are not located in a time period where getting raped is more common than getting sick. In bleach, the most 'action filled' anime you listed, none of the characters in school girl outfits actually fight in their schoolgirl outfits. Thus, schoolgirl outfit is stupid.

You don't have to type in caps to emphasis fictional characters, it's perfectly fine to hate them, and good reason to hate her is the fact that she serves as a (bad in this case) role model for young girls. It's like Bella Swan, both have a 'let the man handle it' attitude that encourages girls to think the unrealistic hope that if they are in trouble some prince charming will save them and to not bother trying to save themselves.

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"kindness is a flower that grows not in everyones garden."
- Italian Proverb.