Oh Bro.
I'm so sorry to hear that problems are demotivating you and the team. However, you should know that those factors do not even depend so much on the project itself. Remember that things have happened with previous FNIA games, but that shouldn't stop you, guys. If you come to revolutionize these games, so be it. You guys have too much potential, and I can assure you of it with those posts showing the character designs. I have no doubt that this will explode in a good way in due time, plus there is still hope that a good FNIA will finally come out; who more than you will be the ones who finally give us a project with dedication, vision and objective.
Show us what this game will be, a true FNIA in NSFW version that learned and surpassed its predecessors. Keep posting ideas, concepts, mechanics that people imagine how big the game will be. Who knows? New ideas or details can come out of us as Fans. After all, you must feed the community and the community will make the game shine.
Don't give up! Keep building this amazing game. The project is in good hands