Agaricus
The facts about this accident are as yet unknown and are likely to be so for some time. May I respectfully suggest that it is inappropriate to imply criticism of the crew (which is how I read your post) with respect to what they may or may not have been doing leading up to the accident. My apologies in advance if I have misinterpreted your thoughts; I certainly agree that low-level aeros is unforgiving, but this may or may not be relevant here - we just don't know.