I do not think it is hard to see where we are going in the short term. The long term is too hard to predict and it is foolhardy to do so, unless it is just for some speculative fun. Look at what society deems sexually attractive. There are many examples in the animal world of sexual characters far outweighing characters of survival, i.e. the peacock's feather.
Men prefer slender symetrical women with a nice set of breasts. Women prefer strong intelligent men. These are just generalizations mind you. Also take note that the more successful a person is they are less likely to have many children. The average upper class family may only have 1 or 2 children, while a lower class family may have 5 or 6. If there are characters that tend to appear in upper class individuals they may soon disappear (I am not a social darwinist this is pure speculation). Europeans are not replacing themselves while the populations of the third world are growing at a very steep geometric rate. Characters in the that are common in third world populations will become more common in the human gene pool.