I've visited my sister today with my dh and one dc. We live abroad and come back once a year (mostly; skipped a couple of years during covid, etc).
We don't stay with them or anything. Just arrived at their city today, called to say will do so days in advance, and we're there today at 5pm. She and her husband had us on the balcony, served coffee (at six pm!) and offered chocs. There wasn't anything else.
I can't help but think if my relatives were coming from so far I would've made more effort.
They never visit us in the country we live as never have spare money (due to poor budgeting imo).
I feel a bit unloved by her atm and it makes me sad. They also didn't have a small surprise for dc or anything. We brought treats and a plant.