I’m never really convinced of that the puritans were so profoundly influential on modern American habits. They were a relatively small group relative to the whole effort of colonization and almost everyone else thought they were crazy. Even their own children, as evidenced by the Half Way Compromise.
Notwithstanding I see that kind of “Puritanism” among European X-RAY activists. There’s something certainty very human about it, but I think people often reach for irrational, exuberant religiosity during confusing and difficult times.