I've experienced worse... The GUI isn't the greatest, though. Also, there's really no good reason it should be in Unity instead of Ren'Py, other than the dev was more comfortable with Unity. I honestly only play this once in a while... when I'm bored and there's nothing else. I've not even played this update yet. I don't think you would enjoy this game very much based on what I know about you. But if you're strapped for games to play, maybe give it a try. But the content you are looking for has not been a focus for a long time.