The entire country is not blue (Democrats) and red (Republicans).
Coalitions must be allowed to form.
Except for the courts, entire governments must be allowed to disappear when they fail, not every 4 years and/or 2 years and/or 6 years.
Somehow, this must happen, or the inevitable braindrain of each of a Trump, Pence, Ryan, etc. Presidency will make the Americn Empire almost overnight resemble the remains of the Roman Empire today, i.e. today's Italy.