The problem is not media, at least not primarily. The problem is an ancient and not-democratic first past the post system, preventing emergence of any alternative, good or bad.
I agree with your sentiment, but Canada uses FPTP and as much as I would love to move to a proportional system, our politics is significantly less limiting than yours. Both of your major parties, and all of your corporate media are so captured by billionaires you don't even know how bad things are in your country without an external frame of reference.