Let's imagine that the Concordat of Balogna, which gave the King of France complete control over church titles, never happens and instead Francis I seperates from the Vatican entirely a la England and Sweden. Then, let's assume, over time the church differs more and more from Catholic tradition in favor of Calvinism so that by 1600 France is a fully Protestant nation. What impact does this have w.r.t.:
30 Years War?
Development of Constitutional Government?
Revolution?
Colonies?
Economic Development?