I am a mil to sons and to dds.
I don't expect to have my Grand children on set days or any days.
I don't hate my dils, we get in great and I provide childcare as and when asked.
I don't demand my kids do Christmas or holidays with us, up to them.
I don't undermine my kids or dils or sonilaws and back them up on any child care decision why wouldn't we?
We are a happy unit not tied together but here if needed.
Aibu to think this is unusual? Hope not.