Yes exactly, how it is received depends on the personality of the one receiving it, which is unknown... So why take that risk?
Frankly, relationships break down and no one if 100% blameless on either side of that, even if it usually leans to one side more than the other in different degrees
But there is someone who is blameless... The child/grandchild, adult or not
Why on earth anyone would want to risk their feelings, I cannot understand it but I do know it is unhealthy
There isn't a person on this planet who hasn't engaged in some sort of imperfect behaviour and any sentiment that, a single person's is and their intention will magically ensure a positive outcome is extraordinarily unhealthy