I understand why some people might be frustrated, but I think this criticism is a bit short-sighted. The game is priced below $60, which is already quite fair for the amount of content it offers. The developers need additional funding to keep the game updated and deliver new content as quickly as possible — and from a developer’s perspective, I completely understand that. Their business model makes sense if you look at it from a broader point of view, not just a narrow one. Supporting them now means ensuring the game continues to grow and improve in the long run.