All my family are going on a 'family' holiday without me and DC. That's parents, siblings plus partners and DC.
The idea first came about in 2022. At that time I let the organiser know when we would be available based on a CAO that has been in place for years. I'm not going to go into it but it's really not easy to move away from this order and also I wouldn't want to try unless it was a matter of life and death. Big backstory but suffice to say ex is very difficult.
Other family members don't have the same kinds of restrictions on when they can go.
Shortly after the initial discussion, a date and location was suggested. I immediately responded that it wouldn't work due to contact arrangements (which they should have known anyway from the details I had shared) and expected an alternative solution to be suggested, but instead it was just booked immediately and I was basically told it was hard luck. So I realised it wasn't important to them that we were there.
Some time later I was asked again by the organiser if I would go. I explained again why I couldn't but that a minor change to the dates would make it possible and wouldn't inconvenience anyone else. At this point original arrangements had fallen through so it was possible to change things as nothing was booked and it was still so far off anyway. I was told they would look into it but I heard nothing.
As I understand it there have been several changes of plan since, but never in a way that would allow me and DC to attend.
Now it seems it is definitely going ahead, on the dates that don't work for us.
So as not to drip feed, the organiser is paying but I would happily have paid for us anyway.
I haven't told DC the whole family will be going away without us and don't intend to if I can avoid it.
The organiser has had so many opportunities to change plans to accommodate my DC's availability and hasn't. And the others seem to be going along with it as if it doesn't matter if we aren't there.
I'm pretty much NC with the organiser now. I don't want to hold it against the rest of my family but wtf? AIBU to be pissed off? I feel so sad for my DC.