I'm not surprised. Our schools have become increasingly political institutions in left and right form. The question I have is, as an independent, how do you stave it off completely?
I think districts should represent sections of the geographic population. Its fine for a district to be uncompetetive if the general population in that region have a strong lean one way or the other.
https://www.nonprofitvote.org/nonpartisan-redistricting-citi...
The outcome is similar in that votes don't really reflect what the population wants, but for different reasons.
Assuming you have more than one political party, I don't see how that's possible. All but one candidate in the general election will lose, even though they all won their respective primaries.