I have attended Lutheran churches. I sent my daughter to a Lutheran school for five years.
The Danes are nominal Lutherans, only 31% according to your Wikipedia listing, believe in God.
I would say that Danes are better Christians than many Americans in that they are for equality, justice, and brotherhood more than many Americans are. They mostly have no desire to nuke even Muslim countries as our friend "Christians" does, and they have much to be admired, especially the fact that they have universal health care, universal free education through grad school, and virtually no poverty.