Also re expectations, to revisit something I've written on another thread:
It is completely natural when a baby is incoming for people close to the expected child - particularly parents and grandparents - to have ideas and expectations of what life will be like once baby arrives.
The trouble, from my amateur observations, is that often these expectations are not shared between parents and grandparents, and when the baby arrives, the reality does not match the expectations of one or either party.
Many of the sad stories here and in other forums (and indeed on forums for parents rather than GPs) begin with one party (or both!) saying "i thought X would happen when baby arrived. It hasn't happened, Y has happened instead, and I am really disappointed and upset."
It is completely natural and reasonable to be disappointed, sad and upset when our expectations have completely failed to be met.
That isn't casting shade on anyone, certainly not grandparents. If no one ever tells grandparents, "we have decided to use non family childcare, no overnights, no visiting extended family on holidays" etc (I just grabbed three common flashpoints, passing no judgement on them), and lets grandparents happily express how much they are looking forward to doing these things with new grandchild when the parents fully know they will never go along with it, no wonder the grandparents are gutted when it never comes to pass.
My spouse never let on to me the expectations my MIL was expressing to him whilst I was expecting our first child in particular, including some reaaaaaally big ones like expecting the child to be named after her, and expecting to have her one full day plus overnight every week from birth. He went along with her expectations and fed them to keep her happy, in his own words. He didn't tell me any of this because he knew I would ask to speak with her and make clear how I expected our relationship to go. So what he told me was that my (very different) expectations were fine fine fine.
As a result, she was very badly disappointed and hurt by what transpired after eldest's birth, as was I. Three years and counting of grief and difficult times on both our sides could have been prevented if he had taken hold of the situation and tried to get everyone on the same page.
It is really important, in my view, that no one gets blindsided about stuff as emotionally important as a relationship with a child/grandchild.
We don't know, and frankly I don't think OP does either, what her ILs expectations around the time they spend with the grandkids are. All we know is that they clearly don't match.
Is it so unreasonable to request DH at least tries to explore the situation with them before they are condemned out of hand as unreasonable and binned?