Wrong endding

THIS IS DRARRY IF YOU DON'T LIKE DON'T READ ON. What if Harry Potter ended with Harry waking up from a dream. Yes, Harry only imagined the whole thing off of the people that he saw outside his window. He would watch the kids play in the street and thought of what they would be like on what he saw them do and how they would grow up if he could play with them. Harry is almost 18 and the Darslys told him that he would be kicked out of the house once he turned 18. Where would he go? What would he do for work?
I do not own any of the pictures or The Harry Potter movies or books. Do not rewrite or plagiarise.