John,
One of the considerations is that the typical FDR output really is not suited for publication as is.
The "circonstances" report could be "enriched" by FDR data fed to SIM. For sure will not happen. The time now is for
PR content.
BEA/Airbus SAS and investigation team had opportunity to "see the global picture" very soon.
And also about important facts (and decisions) before 02Z.