We all desire perfection. Nobody desires faults. That's why we go to movies, watch TV, and play video games. It's an escape from the harsh reality of the world we live in. A game developer can make ugly people, or beautiful people. It's a choice. Beautiful women in movies and games are the most memorable because that's what we want.
I don't know who this We person is but while We is entitled to their opinion, I share the same opinion as Nobody on this one because I don't desire perfection either; I desire faults and flaws because that's what makes characters interesting to me and gives away to stories and settings that I prefer.
A Song of Ice and Fire has flawed characters that makes mistake. Neither their flaws nor their mistakes tend to deter me from liking them. Tyrion Lannister is one of my favorite characters because I love his character.
It's not beautiful characters I find memorable, it's well-written characters that I find memorable. I've sat through enough films, games and books that thinks the beauty of a character is a substitute for characterization, story or common sense. I would name them but I cannot because, well, they were not memorable enough for me to remember them.
By the way, have you met Dutch's Ghost? I seem to remember he knows people with similar names to We and Nobody.