[byrneseyeview]

Ugliness is not a nice thing to have! Like stupidity, or unfriendliness. At the extremes, words for those traits are also generic insults: words like "hideous," "retard," and "asshole" all describe people. And they're often used as more generic pejoratives.

These words are all relative. If you decide that "asshole" is simply too cruel a term, people end up using the next-cruelest term as the cruelest-possible one. So maybe if someone cuts you off in traffic, you say "Jerk!" But now "jerk" can't be used to categorize someone, since it's the worst word.

You'll just be forced to keep making your language more and more bland. There's no logical point at which your argument stops applying: "He's very special, and doesn't play well with others. And he's a more authentically handsome person," will eventually be wordy way to say "He's a hideous, retarded asshole."

There's no loss of meaning, but there's a profusion of syllables. Let's just say what we mean, and assume that people with unfortunate traits have gotten used to hearing about them by now.