"So accepting on blind faith the hastily assembled
preliminary observations of the official investigators' hypotheses based on some very limited bits of evidence is ok is it?"
Yes. The time constraint was 30 days and they only posted the basic knowned facts or what they observed at that 30-day period. They specifically stated that they were not making any hypothesis.
This document has been prepared on the basis of the initial information gathered during the investigation, without any analysis and - given the continuing absence of wreckage, the flight recorders, radar tracks and direct testimony - without any description of the circumstances of the accident. Some of the points covered may evolve with time. Nothing in the presentation of this interim report or in the points that are raised therein should be interpreted as an indication of the orientation or conclusions of the investigation.