Sorry, lavender, you can't have the best of everything. You chose to move, you chose to accept this sort of thing happening
I don't think you do actually make a 'choice' to accept these things.
I left the UK 5 yrs ago. In that time I have missed SO much, yes, I made the choice to leave, but I did that because my family promised to keep in touch, phone/email, send little parcels, letters etc & visit. I accepted that & that was enough for me at the time.
I have had not one call/text from any of them, not one letter/card on birthday. Not one new baby card when I had dd2. I get less than an email a yr, between 1 brother & 4 sisters. Not one visit (and yes, they can afford it).
I didn't even think about the special birthdays I'd miss, the possible weddings, the babies etc. I was too caught up in the move & the excitement I felt. But when my god daughter lost her baby at 23 weeks, the shock of the distance, the helplessness hit me like a rock in the stomach.
She went on to have a healthy 2nd pregnancy, she has turned 21, my niece has turned 18, my you younger sisters have had 4 babies between them.
It can hit you like a rock when you aren't included, even in the simplest of ways. I sent a poem to my sister to read at my nieces 18 on my behalf. She didn't read it. She said she lost it, niece said her mother just gave it to her.
.
It doesn't help when they leave you out. In this day & age there is NO reason to miss a wedding. There are lots of ways that it can be made possible. If people want to make the effort.
And that is what it comes down to, people making the effort. And when they don't, you can't help but feel out of sight, out of mind.