Biscuit, basically sound points, but look at the words you use.
Reasons unknown
Suggests
Presume
It appears
Seems to me
I prefer the well considered, thorough and neutral language of the experts that crafted the report. I do not consider the summary to be reflective of a number of issues that cast enough doubt on certain events on the day. Apart from that, they have raised plenty of recommendations that should contribute to safety in the display circuit.
None of it provides hard evidence of negligence, error or deliberate act on behalf of the polit.