In 1974, high-ranking Republicans marched into Mr. Nixon's office and gave him an ultimatum: "Resign or the Senate will convict you." The subtle forces of western democracy were working well at that time. Political leaders who cross too many boundaries get tossed out, one way or another.

The subtle forces are not working well today. That is sign of democracy that is breaking down.

Your theories for the reasons of the MAGA force are sound. Even if we fully understand the psychology, it will be a long time to render the MAGA force to a point where it is no longer a political force; I figure 20 years. In the meantime, it is strong and angry enough to launch a lot of civil unrest--if it is given the order.

In 20 years, the USA could build a new democracy: a kinder, wiser democracy.

https://medium.com/tiered-democratic-governance/the-tdg-essay-cf48e4b4a1eb