My friend has two DC's aged 3 and 2. She is a married SAHM and her husband works part time. His parents have been very involved in their DC's life since their first son was born. They have them for weekends a lot and are always buying them clothes or shoes. They also paid for friend and her husband to move into their current house.
This weekend friend and her husband will be going away to a hotel just the two of them, leaving DC with PIL. She commented that she's so excited to go but a bit annoyed because she knows PIL will spoil DC with treats and they will behave badly. She constantly makes comments to me along these lines, and has said she has been rethinking their role in the DCs lives as she doesn't like the way they look after them (from what I've gathered this means the amounts of treats they get).
Today I gently suggested that if she's happy to accept so much free child care from them maybe she should be grateful rather than critical. Not in those exact words and I do think I phrased it non confrontationally but friend certainly didn't see it that way. She got upset and said I was against her, and currently won't talk to me.
Was I being unreasonable? Kicking myself for not sticking to the standard 'hmming' and 'aahing'