Describe and predict what Scrooges future life would be like

That depends at what point in the story you mean.

From the middle of the book

Much of this depends on what choices Scrooge will make in the future. He has not yet understood the full consequences of his actions. I can't write this for you though. This is really asking about your opinion on if Scrooge has understood himself enough by the middle of the book to warrant being a dynamic character.

yeah that would be helpful if you could write it for me

thanks