To be honest, I just don't get why they are pumping these trailers out. The hype plane has taken off and it is already on afterburner.
But I don't mind.
Some kind of career cargo/passenger hauling game, like ETS/ATS/ED - even in some primitive form, like we have in Elite and that would be a 100% winner. I don't think they'll go that route in any way but I can dream. It's nice to set up yourself your own goals and such but if some kind of career in game existed that would be extremely awesome.
For instance, I would just just fly to all places that I've never been (and never will) before and that would be tied up to some progression, similar to ED missions / ETS deliveries.
What'd prefer is to take off from the nearest airport at my hometown, and then just continuously progress by flying around the world, possibly in a small plane and 1-2 hours at a time only.