I notice that in the thanks sections of the core book there is mention of Creative Assembly. I presume this is in relation to their work on Alien: Isolation which is part of the Alien RPG canon.
Do Free League not have any access to the sound and/or music as part of their licence? Perhaps VTT support was not something of interest at the time but it would be great if the system and/or the additional modules had some official sounds and ambience.
On a similar note - what about the design style used for maps in the modules? I have all of the physical copies and the PDF version so it is not impossible to put a map into Foundry but being able to put together your own maps in the same style would be great. If not something included in the modules (which I think you can do, perhaps with the campaign book modules?) then perhaps somewhere like cartographyassets.com?