What bugs me most is how dated ED starts to look, how slowly it gets more life added, despite FD attempts to add more stuff with each update. Heck, we've had same ads in stations for years, only recently (relatively) FD added up a bunch of jpegs to that random array of pictures ads are taken from.
Seeing that trailer for new Flight Sim - one of the most exciting things is to see for me personally was cars/trucks on streets/highways, animals, cars in airports, people walking, etc. That's what makes it feel great already.
Especially when remembering amazing detailed yellow bus/car going around in ED stations with no purpose, at same distance, same speed, etc...
It's nice to judge from a couch, of course, but FD sometimes ads more completely new stuff, like 'scenarios' and such, however, instead ED would won amazingly if existing assets would get some enchantments, like people in stations, some flying taxis, smaller cargo shuttles, moving yellow cranes, cargo loading/unloading / etc. something to feel it less sterile and more alive.