This is the issue. I really don’t think that politics “accidentally” got to the point that it has. Politicians love power, and some of the best ways to stay in power are to rile your supporters up to near-fanatical levels, as the republicans did, or to have people in a situation where they feel forced to support you, as the democrats are currently enjoying. Regardless of who orchestrated it, I’m sure both parties are ecstatic about the state of the US political climate.