therefore both sides are equally bad;
That's where you make an illogical leap to justify your biases.
Fuck. That. Shit.
You don't get to handwave away your own hatred of "the other side" on the grounds that you want it to be (despite exactly zero evidence that it is) genuine.
Reality is real. It's not subject to your guesses, biases, or opinions; Evidence can be dismissed ONLY by appeal to
counter evidence. Just so stories that glibly dismiss what is tight in front of your eyes are NOT counter evidence; They are the central problem of the information age, and are massively damaging to our society.