I believe fairness is part of the intent of the Constitution.
Do you believe the same way?
Sure, fair in terms of legal equality. The Constitution sets up a political system in which the winner has a lot of power advantages over the loser. That is not always fair but is the function of elections.
Being fair in redistricting is a more complicated political and legal question. Should districts be drawn on the basis of race to give more minority representation? That is being fair to minorities but violates a basic constitutional principle.
Americans want their side to win political power but are then squeamish when the winner exercises that power.
What constitutes fair redistricting to you?