Your expectations and opinions are nice and you have the right to express them, but I don't think you understand the concept of Early Access, as many others do not understand it either. Early Access is a service from a developer for the players to get onboard early and help the developer with a cash flow upfront and help them find bugs, test, express opinions/feedback on how systems work etc. If you get in to Early Access just because you want to fly the plane, thats fine. But dont go on the forums and complain about stuff missing, stuff that in your opinion should get prioritezed and so on. That is all up to the developer, as with most other things. But for some reason people feel they suddenly deserve something as soon as they spend money on something, which was their own choice in the first place. But hey, who am I to say all this.