Yes. I love my own father, but being the youngest of parents who started late (by their time's standards!) there's just such a generation gap. He grew up during WW2 in an occupied country, and in the fifties. He is - and always was - mystified by the popularity of most books, films, let alone things like computer games, despite having used computers since the fifties and having been a CS lecturer for his entire working life.

I think I have a better understanding of the world my own son grows up in. Not just in the big, generational sense, but in practical ways like remembering a lot about schools, curriculums etc. that is still relevant.