DB is visiting for the first time in 18 months with his two kids. We've been separated for a long time by borders and lockdowns. I was obviously very excited to see him, and my nephews too. We spend all day doing things with the kids, then have dinner and play a few games and usually (in the past) the kids would go to bed, and then we can have a bottle of wine, a grown up chat and watch some post watershed TV. Except every single night he has said to his kids they can stay up as late as they want, because it's Christmas. It's the fifth and final night they are with us, and I've just gone to bed before the kids again. They compete to try and make it to midnight and as a mum of a two year old, I can't even make it that late. I get one or two nights as a treat, but I'm annoyed we've had no time to chat about things that we can't say in front of the kids. Annoyed that we haven't got to watch any grown up TV. Just annoyed we've had no child free time! His kids are 7, 9 and 11. Their usual bedtime is 7.30/8pm. I really think they could of gone to bed on time atleast once, so we could catch up properly. I feel a bit sad. It just seems rude to me. AIBU?