I can't understand why anyone would object to this, especially as she doesn't earn much- it's not as if what she is asking is an absolute fortune- unlike one thread I remember reading about someone who asked £80 PP which seems extortionate unless the sprouts were gold plated 🤣
We get together with family on Boxing Day with DHs family- around 18 people. Who ever is organising sends a list out and we all choose something from it and take it along along with a few bottles. The host tends to provide more but we all chip in. Most family parties are done this way and if the host doesn't ask for contributions we always ask what to bring
Works well and there is always plenty of food. I can't imagine not contributing- also means less prep for the host as we cook what we contribute and bring it with us.