My adult DD has been with her partner for 18 months, for all intents and purposes they are a serious couple. They haven't moved in together yet but have had several conversations about moving in with one another very soon and the logistics of it. They spend a lot of time together, come round here regularly and see his family regularly too, spend time together with one another's friends etc. They are in what would be considered a serious relationship.
My DD earns less money and also has more expenses as she rents, whereas her partner lives with his parents and also has a much better paid job. He has a lot of savings where as my DD does not. A holiday is currently being organised involving my DD's partner and all of his friends and their girlfriends. My DD has told him she cannot afford to go, so he has told all his friends that she won't be going but he still will. So he will be going without my DD, but with all his friends and their girlfriends.
I am not sure if I am being extra sensitive as it's my DD, but to not even offer to help her when they are in a serious relationship? He does have more than enough money to help her somewhat, I understand that it's not his responsibility etc., but it just seems a tad strange? To be honest I have had my doubts about the seriousness from his end for a while, but I am not sure if I am being a bit harsh with my outlook.
AIBU to think this is a bit shit?