I have a friend that went on holiday this week and couldn't make the game. They went to the south of France and are having a nice time, but couldn't make the game today. They would've typically gone, but they would have needed to leave 2 days early so it wouldn't have made sense. I've just spoken to them on the phone and they said they would've loved to go to the game but understandably they couldn't make it. I was planning on meeting them at the game but they couldn't go as they were on holiday, but usually they would've gone. More often than not they'd go to most games including cup games like today and I'll usually meet them and say hello and maybe a cheeky pint, but unfortunately they couldn't go to the game, even though they really wanted to.
Maybe this has happened to other people and they couldn't go.