Sorry to hear that but I dont think it is related to the risk of the game and about too high trust. In my opinion it is more about the attractiveness of the game as your game is quite rare in the industry where not many people understand about the game and unfortunately it is not the current trend in the industry. If you are going to create another project in the future, it is better if you do more researches first to assure that the game you are going to launch is attractive enough.