RedIbis has recently learned that when he makes his accusations unequivocally, he can end up being confronted by them and, as a result, put into some extremely difficult positions. Consequently, he’s taken to passive aggressive behaviour.
In this case, he’s taken a prosaic sentence like “Conducting a thorough investigation that arrives at a valid conclusion is both complicated and time-consuming” and has reconstructed it using innuendo-laden terms such as “construct an explanation” and “blaming the collapse on” in order to imply that the report will be a fabrication of some kind without actually having to state as much clearly. Of course, if he did state as much clearly, then, given that he can’t have yet read the report, he would make plain that his position is based upon predetermined dogma as opposed to anything approaching reason.
In any event, he seems to have been so eager to express his bristling disdain for the report that he’s essentially made it plain anyway: Something that necessarily follows from his statements, if nothing else does, is that the report’s conclusion is predetermined.