I realize that the older we become, the more society, in general, ignores us.  I guess we portray the mortality that people are uncomfortable with.  I understand and was guilty of that fear in my youth.  I don't take that generalization personally.  BUT... when a family member or friend disappears me, it's different.  Their ostracism I do take personally, though I try not.  I have attempted communication with them but it's not working. So, I try to convince myself that their detachment is for the better, 
as my passing won't be difficult for them.  I'm sure others have or are having this situation and I am curious how they handle this.