Seriously though, I'd be more interested in what issues you foresee with your own potential children/grandchildren. Once those are established, people are able to consider them, given your background, or whatever elements you provide as context, and then add their own examples or expand on yours.
While the societal and cultural setting for my children will be somewhat different than my own (at least compared to people of another culture/time/part of the US), they will also have me as parent. It's quite practical to consider how you would influence and raise your child knowing how their social perspective will differ from yours. So really, I don't feel anything knowing my (hypothetical) children will be different than I; I expect it. It's really hard to say what I would do about it, though.
What's fun is to consider what you'd do raising a child in social setting that was, for all practical purposes, as new to you as them (e.g. zombie apocalypse).

