Is the fact that undesirable men approach attractive women a result of society's view of women as inferior?

No. Look at me telling a woman what a woman wants. Oh well, here goes. Yes, women are attracted to attractive looking men. However, the most attractive attributes of men to women are intangibles. Confidence, intelligence, wit, humor, ability to make them feel comfortable, good about themselves and feel alive. These are things that can be taught to any man who wants to learn. This is why some "undesireable" men are very successful with beautiful, successful women. If you still view these men as undesireable after talking to them for 5 minutes, you should blow them off. They have more learning to do. Just like a woman who wants to attract more men can get makeup, perfume, hair dye and designer clothes; men who want to attract more women have to appeal to what attracts them. Usually, that has very little to do with physical beauty.