I was listening to a podcast the other day which was discussing how we are one of the only species to live for decades past breeding age, and the theory was that we have evolved this way due to the way we support our children to raise their children (which other species don't do).
It got me thinking... are we losing this help due to the way society has changed? People having children older, or people working until they are older, therefore grandparents being too old or unavailable to help in the way they have with previous generations?
I've noticed a shift in how involved my own grandparents were in my upbringing compared to my children's grandparents; my (not local) grandparents would regularly have me for up to a week from around age 2 to give my parents a break (and me a treat!), and my husband tells me that he would stay with (local) grandparents most weekends for the same reasons. In contrast, my husband and I haven't had a child free night away together since becoming parents (our eldest is 7) because our own parents can't/don't do overnights.
Both sets of our parents have wonderful relationships with us and our children - they are present, loving and involved, and do babysit a few times a year during the daytime/evening so we can have a break. This is in no way a grandparent-bashing post and we feel very lucky with the support network we do have.
I'm just intrigued if others have observed a similar shift and have noticed a difference in grandparents' roles a generation apart?