These are my concerns and ideas
people are stupid if they think this is a waste; a flight sim needs ground units and so the people who make these vehicles need something more to do to with free time. The developers have explained this.
-overall it is a good idea to easily expand into greater markets.
-more sales = more money
-more money = bigger and better game
-THE POSSIBILITIES: imagine a huge battlefield with everything from sailors to tank drivers to fighter pilots all operating in unison online, each with a specialized ability.
-would many people buy this game for the 'battlefield experience' given that there are games like bf out there?
-i think there are graphical limitations combining ground battles with air battles; i'm guessing a large battlefield will keep ground details down.
-at the start of this expansion i'm sure it will be rough but it's 1 more reason to buy the game.
-development will be slow to take off and a lot more developers are needed to make this work.
get the flight stuff working (which as they are) to make a great sim then get the money from that to employ more developers. They have the right idea.

like most russian stuff - it will be rusty, but damn it works.