Comment Boo, you fad killer! (Score 4, Insightful) 111
Today's fad is to try and come up with the "perfect" human. Always happy, 200 IQ, and the personality of a turnip as to not be offensive to anyone at any time. Of course they must be orange skinned, no hair, and no gender features (I hope you saw the South Park episode) because if anything visible marked one of them as "different" the project would be a failure. Perfect is quoted, because this perfection is severely subjective and the person who's ideal you are going to meet probably does not match your own.
As you point out, there is no way to know what these apparently unused genes do until we start making modifications. These are pretty dangerous times we live in for many reasons. People believing they are smarter than billions of years of evolution gives me no assurance that these people have a clue, let alone care about modifying people.