I'm an immigrant to the UK. Been here 17 years (with a few stints abroad), DH is British. I now have a child of my own and he's getting to an age where birthday parties will be important. WTF is with people's obsession with party bags? What fresh hell is this where I have to spend more money (and much more importantly right now, time and mental energy) on gifts for my child's guests? Honestly the concept is insane. Where I grew up, host provides cakes/food/entertainment and guests brought gifts for the birthday girl/boy. End of story.
How big of a faux pas is it to not give party bags???
DH thinks they're very important.
Edit: For context, we are temporarily living abroad with DH's job but moving back to the UK next month and this is just a conversation that came up about the future. My OP seems a bit angrier than I actually feel 😅 I'm more confused than angry.