Not really. If you look at the comments and at their page they were saying it was an adult rpg ever since they started.See my point here?
People are paying to get the whole package and that means more than just a collection of sex loops.
I mean just look up here or other games on the side. There is tons of people complaining and belitteling the projects for being "just an other animation viewer". These guys now want to break out from that loop and still get criticized from people like you for it.
It just shows that everyone wants something else and you will never be able to make it up to all. So im fine if they just do what they want and finish it. From what ive seen so far its going to be nice no matter what.