Ditto for buying a lottery ticket or cocktail. Divorce and unwed pregnancy were hush-hush disgraces. It was a crime in some states to sell condoms, even to married couples. Today, that era seems as unreal as the Civil War. It slipped away, but most of us were too busy to see it leaving.
Nobody can answer with certainty.
Social tides are hard to chart. Well, I'll hazard a forecast anyway. Although the Christian Coalition still can marshal millions of fundamentalists for Republican candidates, and the Promise Keepers can fill arenas, I think the mass of educated Americans steadily is turning scientific, losing confidence in supernatural answers. Hardly anyone today, except crazed believers, trusts prayer instead of penicillin to cure an infected child. In fact, American society is so unanimous on this point that prayer-only parents are jailed when they let their children die.