You're kidding, right? Let's take Lord Capitar or Gilden, with strengths of 19. I want my sovereign to have Dex of 19 instead, for example. Capitar's Intimidating, Hardy, Shrewd. I want mine Organized, Lucky, Blunt, and Ugly. Maybe I misunderstood your question/point, Phoenix.
I don't want to create Sovereigns with the same attributes, but I don't want a gimp either! Besides, that just means I have more points left for Talents and Spellbooks since I can't min/max attributes. That can be overpowering in of itself I imagine.