Probably ulterior motives? That's the point of this thread and this discussion. What you perceive as simply criticism is part of a larger picture.
You may believe that you would react exactly as the As yet I know I would not react that way, and there are others who know they would not react that way either, and there are parents out there who have gone through something similar and not reacted in that way. I know I wouldn't have vultures in my entourage. Heck, I woulnd't have an entourage!
People with decades of living under their belts are more likely to know their own characters, having had a lifetime of experience in knowing how they respond. There are patterns of behaviour and predictions about future behaviour. Most people would not react in that way. To presume that people don't know their own characters is...I can only shake my head.
Attributing no intentions to the As does not explain their behaviour. Besides, everyone has intentions. They've made decisions along the way. I would not presume to think that they are helpless babies or zombies.
You're entitled to that opinion. I simply don't agree with it.
On a final note, yeah, ABC was probably wanting something from the As in return for all their "kindness". Who would take that at simple face value? The question is, how long has this been going on? What deals were in the works? Was ABC the only one? If there were deals, could it be that As were manipulated or agreed to manipulate events? It also highlights the question, once again, of where the As are getting their money. It also reinforces the suspicion that the As are looking at the bottom line, and benefitting from the murder of their grandchild.