I would also add that the catechesis of the old days was significantly more robust than now. The “watered down” version I was taught in my 12+ years in “Catholic” schooling, religion courses, and special classes didn’t scratch the surface of the richness and fullness of our Faith. For reference, I am in my 30s. Of course I can speak only of my own experience, but it should be noted that I’ve noticed the same lack of catechesis in the majority (if not all) of my peers who also grew up “Catholic” and went through “Catholic” education. This includes peers who went through these programs in other parts of the country, not just my own neck of the woods. The traditional approach uses the rich arsenal that we have available - the writings of the saints, lots of prayer in the home with the family and individually, the use of sacramentals, adoration, daily Mass, etc.