One recent example of this new attitude was excerpted in FR a few days ago. Writing for a New Jersey newspaper, a writer said that Mike Pence is a “kook” for believing in one-man, one-woman marriage. Within a space of five years, the norm that existed in most world cultures for a millennia has been deemed “extremist” and even pathological.
Last year, I saw a screed against Billy Graham on Facebook just after Graham died, because Graham supported a North Carolina constitutional amendment against gay marriage in 2012. That amendment passed with more than 60% of the vote.