#924 by lederhosen is an excellent post and just about sums it up. I think we’ve covered all the possibilities in the past 900+ postings and the investigators report isn’t going to be a total surprise. It will likely be very similar to one or a combination of scenarios that have already been put forward, we just don’t know which at the moment.
I put forward a couple of ideas and others came up with different ones, almost all of which were equally if not more plausible.
The report is unlikely to show that the crew found a brand new way to crash an aircraft which had never been tried before, but will leave us shaking our heads as to how they deviated so far from expected norms. Significant failings in major operational areas are likely to be exposed as well.