You're not right. We have a policy that we adhere to. There is an early access, it goes 1-2 weeks, and costs $10. If you paid $1, you will get the previous version of the game (in this case, 0.9). But if you paid $5, then you will get version 0.10 after early access. What kind of greed can we talk about if the version sooner or later becomes free?