Sorry I just realized I missed one of your questions: "How about we finish the remaining details and release a demo version soon? Or do you have some specific good reason not to do this?"
Unfortchantely it isn't as easy as I'd like it to be, I still want to make another scene, which involves writing, animation, and making sure it fits the story. And I just don't currently have the time for it, my life is really busy currently. I try my best to work on it, but it's a lot of work. I'm sorry. I still want to make sure the game is good too, I really don't wanna let you all down.