Have accident reports really become so anodyne that that there is zero tolerance to even educated speculation and, if so, are they not losing sight of the their real raison d'être? (to prevent re-occurrence, not that anybody should need to be told that)
There's more than enough information in the report to avoid another accident like this. All the speculation about what happened when it all went to rat**** is par for the course here, but a stopwatch set to RTB time would have avoided any need for superior skills.