My mum is always late. As a child we always got to school/clubs/parties late.
My parents were meant to be coming round to see DS at 12. They live 45 minutes away and I said to her please can you let me know if you're running late, she said she would. Neither of them are answering their phones and we need to go out this afternoon. This happened a couple of weekends ago as well - they asked what time, we agreed at 11. At 11.30 I rang her and they were still sat at home. I know they're my parents but AIBU to think it's rude to be this consistently late even if they are family?