Having just got a major overhaul out I imagine the AS Team are sick of suggestions but... I would find it really useful to see 'group' statistics and schedules in one location. This could be done through the parent company- i.e in my case through Societe Aviation Bleriot being able to see the overall load factor/margin/schedule for my entire set of holdings including Air Bleriot, Bleriot Afrique, Bleriot Pacifique and Bleriot Corse. I know you can get the schedule by creating an alliance between my holdings, but that wouldn't include the finances.
I suspect there is some impediment behind the scenes to gathering this data in one place, but thought I'd throw it into the mix.