So my fil, owns a stretch of river for fishing/enjoyment. He had owned half of it with his best friend who snuffed it. My Brother in Law then bought the other “half” of the river from the deceased, if that makes sense.
Anyhow. Brother in law and my ds’s cousins were visiting from New York where they live. They have a 4x4 landrover they keep here to drive to the river. So dbro took his kids and fil.
He knew my ds was home from uni and enjoys going fishing, and they had room in the car. However, they didn’t think of inviting ds even though he will technically be in line to inherit the half of the river owned by his gfather.
AIBU to think it was a bit selfish not to take ds too?