What’s wrong with being “short? There is no height requirement to have a successful and fun life.
Those who are vertically challenged are just as good if not better than “tall” or “average” height people in any aspect of everyday life. When people make fun of “short” people, it does not make them any cooler. Making fun of someone smaller than you makes you look bad.
If people could choose their height, that’s one thing. Genetics make people “short” and that somehow gives others an excuse to be a jerk to them. Enough is enough.