There was nothing in his post to indicate he was whining.
And this is why you fail.
I'm pretty ignorant of this game and Rushy likes talking about it, so can you ELI5 what you do in it? I've been enjoying some military jet sims lately with my new joystick and I'd love a space sim to have a go at.
Well as of right now, that really is all you can do - play a military combat simulator in "jets". The game uses a fully physics based flight model, and as such, it won't be like flying other jet sims (if you're looking for airplanes in space, look no further than Elite: Dangerous). The learning curve is obnoxious, but after you get used to it the combat is unique, especially against players in faster ships that try to hide around asteroids.
Later this month the game will introduce the First Person Shooter mode. The multi-crew ships (ships with multiple people in them) planned for release some time this Summer. As the game moves toward 2016 they plan total intergration of all the individual game modes into one huge Persistent Universe which will be an MMO.
There are no subscription fees for this game and it is a crowdfunded game. Thus, you are free to pledge ridiculous amounts of money towards the game or you can just buy the cheapest game pack (sitting at $30). Keep in mind if you buy the cheapest pack you won't get access to the alpha and beta modules, but you will get the complete game when it comes out (which will probably be late 2016). The cheapest game pack for beta access is $45. You'll have to pay an additional $5 for each module because they stopped selling alpha packages. (again, you can just wait it out until the game enters beta, which is the beta Persistent Universe sometime in early 2016).
If you're interested in playing the game immediately then go here:
https://robertsspaceindustries.com/fly-nowBefore you ask, yes they both suck balls in multiplayer, but lucky you they add the credit system on Tuesday so you don't have to pay le real monies for the spacey ships.