Progressivism is a religion of Secular Humanism and Cultural Marxism.
It is a religion with doctrine, rituals and priests & priestesses.
Some of their commandments would include:
Thou shall never admit error.
Thou shall demonize all who disagree with us.
Thou shall call truth only that which favors us.
Thou shall infiltrate schools, businesses, media and churches.
Thou shall indoctrinate people, especially children, to our side.
Thou shall rewrite history in our favor.
Thou shall divide the sexes, races, religions, families and incomes.
Thou shall dumb down children in our schools.
Thou shall demonize men and white men especially.
Thou shall divide and then rule America.
Absolutely, right on the money... But it needs to be called what it really is, Communism.