For me, it's not that tall girls are hotter, or that shorter girls aren't attractive as well (because they are). It's just that, for me, there's something special about how tall girls look. I'm fascinated by their height and their long arms and legs. Maybe part of this is due to the fact I'm relatively tall myself (6' 3").
All guys have their preference - the guys who answered probably prefer tall women. Other guys who did not answer could like short women.
As a tall woman, I can tell you that while giys say they like tall women not many if them will actually date one. And some that do harp on about being shorter. The truth is that while many of them think our long legs are sexy and fantasize about them wrapped around their body, they often do not pursue us in reality.
It's incredibly how many time I have to repeat this. I don't know why short girls are so insure about their height, I couldn't care less if she's 4'0 or 8'11, as long as she has a pretty face, I would still see her as hot.
Honey, everyone has different preferences. It's like asking why someone doesn't like the colour orange. They just don't. It doesn't mean you're any less beautiful or important or a good person because some people like different things.