I can't shake the feeling that...
At the end of the movie we'll see something more like the classic Connie.
I think it was in an Orci interview that he said that the movie takes places after Nemisis. And that the reasons of the changes is becuase of time travel. So I have a feeling in the end all will be "Back to normal"
I just can't shake that feeling same kind of feeling I had after Gen when I told my brother by the next movie Data will be able to turn off his emotion chip.