> My personal opinion is that polarization has pushed both sides to be completely antagonistic towards each other.

This opinion is about as uninformed as it can be. Currently the US is run by "moderate" Democrats, and extremist Republicans; the Right cries wolf every time the moderates do anything, and the moderates capitulate. If we look at American politics through your lens it makes zero sense.

We no longer live in a democracy and haven't really since 1978 with Buckley v. Valeo; increased by the recent supreme court decision in favor of Senator Cruz. There's a strong disconnect between what voters want and what happens in the halls of power, and it is increasing. The reality is that if you can donate to a senator enough you get "democracy".

Not to be too hyperbolic, but for the average person we really do live in a plutocracy.