As someone who has spent a lot of time thinking about this, I feel that the status quo will be remembered as a peculiar little historical blip.
It is so outrageous to me that my kids' grandparents are lonely as heck wasting away in their 55 & older retirement community in an inhospitable desert wasteland at the same time I have spent literally tens of thousands of dollars on child care. Whenever I see other grandparents actively grandparenting, I am filled with jealous resentment.