My opinion on the speculation is this. There have been people who were on the mountain, or who know the mountain, or who are seasoned climbers, who have speculated on what happened based on the known facts. This speculation has been useful and informative.
Then there are people who have no idea what they are talking about, no background knowledge, and no connection to anyone involved, who are speculating and cluttering up this thread with inane questions. This is not useful. Their questions can be answered elsewhere if they would put just a little more effort into it. Their noise here has made it extremely difficult to extract useful information out of this thread, and to top it off they make snide remarks when requested to desist. This demonstrates a lack of consideration for a community that has lost at least one of their own.
I don't know these climbers, but I know people who know them. Some of them asked me to try to piece this together the best I could and explain to them to the best of my knowledge what happened. That has been a difficult and frustrating task, in no small part because of the rubberneckers posting here. If the discussion in this thread had been left to people who have a reasonable idea of what they are talking about, and to family and friends seeking sound information, then this thread would have been a great resource, and going forward it might have been a great resource for family and friends seeking to find some explanation and closure. Alas, this is not the case, and it's a shame.
As I suggested earlier, and some others have suggested, perhaps there are some lessons to be learned here (for the managers of this site) about how to better manage this circus when it happens again.