Well, thats going to happen to keep the Game File size down obviously.
If they had to create new Text/Audio for every race/gender combination, thats going to exponentially explode the install size.
And I don't think M$ is going having Skyrim on 4 DVDs, Ps3 with 1 BD, and steam useres having to DL a 50GB game.

The more generic a dialogue, the smaller the game size, and the less voice acting actually required.
But that doesn't mean I don't wish they had more 'race' and 'gender' orientated dialogue!
Oh, that and if you couldn't ente rthe city cause you were a khajit, that would really mess with the MQ.
