Your argument is based on a perception of America favoring right extremist ideology. Meanwhile for every popular extreme ideology on the right there is a counter extreme on the left ideology.

We have people advocating for extreme capitalism and people advocating for a socialist regime. Opposed citizen militias such as Proud Boys and Antifa. Individuals who want a wall around the country and people who believe in open borders. The examples don’t end there.

We have extremes with plenty of support on both ends and unless you can bring data that indicates there is a concentration of individuals in one side, you cannot infer America is becoming far right, or assume that the center is skewed to the right.