I am sorry. I will fix the problems.
I think that "fixing" the game so it will contain as many paths as one could reasonably imagine will be a huge amount of work.
For example, people will want paths were the MC:
- Stays loyal to her boyfriend
- Gets back with Mike and stays loyal to him
- Gets into a monogamous lesbian relationship
- Gets into a relationship with either or both of her parents but no one else
- Becomes a BBC slut / prostitute
- All possible variations and combinations of above
etc etc
It's really a lot and honestly I doubt whether you should attempt to do that.
You might as well continue the way the story goes now.
It's more that the game seemed to promise more than it delivers, people need some time to adjust to that realisation. But my advice would be not to overpromise, like you seem to do in the post I quoted, which is quite vague but could be understood to mean that you want to re-implement different and divergent paths.