Do some guys prefer average looking girls to lower the risk of cheating?

I know 3 doctors who married average looking and average income woman because they do not want a girl who will cheat on him. I also know a 120 pound doctor who is married to a morbidly obese woman and he is not ashamed of her, she works as his secretary at the medical clinic and he posts outdated photos of his kids as children at his office where they look like 6-10 year olds when they are in their 30s because he wants to scare off suitors who try to steal him from his wife. He is Chinese and Chinese people believe divorce is a sin, even if your partner weighs 800 pounds and eats cake for breakfast.

Do some guys prefer average looking girls to lower the risk of cheating?
Post Opinion