This has gotten me thinking younknow how today's grandparents are very different to teenagers due to them leading very different lives and some older people find it hard to identify with teenagers. I was thinking when I'm a grandparent, since I've grown up on an age of huge technological adavances, do you think I'll be able to identify and understand younger people better because inwont fell as alienated by the technology?
I think it will depend on you, and also depend on where pop culture is in your future. There's a big mix out there when it comes to ages and cultures. Maybe in the future the kids will adopt a counter-tech movement, who knows.
A lot of people stop watching tv after a while, feeling their time is better spent on other activities. That right there will create a separation of culture when children are quoting their favorite shows, for example.
It's not something I worry about too much, though. That is, I remind myself that back when I was little I didn't like a lot of what was popular at the time. When hair metal was popular, I liked new wave. When grunge was popular, I liked shoegaze. Now it's Lady Gaga & various "Bear" bands (Grizzly Bear, Polar Bear, etc etc), but I'm listening to Small Black, Cults, Raveonettes, Maps, etc. (Chad Valley's new album is going through the headphones while I'm typing this.) I like being open to new things, but not afraid to be who I am while doing it.
Also, it can be considered healthy to embrace one's full life, both past and present (& "future".. I like the notion of trying to "borrow" from one's future maturity when making important decisions.) If someone younger than I does not understand a reference I might make from before their time, it can be tempting to feel embarrassed by that but I remind myself it's perfectly fine. It's something I've lived through, just as what is contemporary now is something I am living through.