Does the paternal granny take second place to the maternal granny? Ideally they should both be equally involved with the children, but it often happens that the paternal granny is sidelined in favour of the children's mother's side.
I know of several instances where this is the case and grannies are rivals for time spent with the children. It can be very upsetting for those involved, especially for the paternal granny who is often left out. A sad state of affairs but the children's mum is naturally going to favour her own mother when it comes to babysitting etc.
I'm not saying it's right but I do see it happening regularly.
Recalled for a further appointment after a routine mammogram

In fact my eldest grandson has so many grandparents he actually has one for every day of the week and my daughter falls over backwards to ensure that we all feel included in his life in some way.
DH and I do childcare at least 4 days a week which involves nursery and school runs, SALT appointments etc. Unfortunately the other GPs are in Germany. I do make a point of not contacting DD when they are over so that they can spend as much time as possible with DGC.
to you all