<<Give it a break.>>
Perhaps some of us are concerned that the case being made may not get the job done other than as a technicality, so much time having past that the original reason for firmly blaming the pilots (eg to allay public concerns regarding possible foul play) no longer are a concern.
This new look at the case may be the last chance to ask questions as to the many anomalies apparent on this flight.
I personally believe that there is ample evidence that there was some other intention in the vicinity of the Mull and that full disclosure by the authorities (under pressure!) may lead to not only a full and proper exoneration of the pilots but also a chance of real justice being done.
To date, (the official line) the weather and a/c track have been misrepresented to support the simple case of them being disorientated in IMC and several anomalies/parameters have been ignored that point to some other activity.
The requisite pressure on the authorities to fully open up can only come from such a group of interested parties as the "Mull group" represents if they can present a strong analysis of what the many anomalous parameters may suggest.
Surely a better bet than "nothing can be known".