Whats wrong with Dreaming?

I have heard that dreams were the luxury of children and dreaming is a waste of time. I'm no longer a child but I dream 24/7 I have to wake myself when I'm awake. [Not in a literal sense but I have to wake up from my daydreams to focus on the life I'm living at the moment]. I believe dreams can be a reflection of reality in the present and future. We dream about the future because we want it or want to change our present. We dream about the present because we live it. Dreams are like foreshadows to your future and reminders of your past. There is no greater fascination in the world than trying to make my dreams come true. I constantly dream about my life ten, twenty, thirty years from now. I always seem to be happy, but who would dream of themselves depressed? Maybe, our dreams is a way for us to ignore our present circumstances. Maybe, we do not want to face ourselves in this normative state because we will be displeased with the path we have chose. Whats the point of dreaming if we already have a perfect life and everything we want is there for us? I don't know all the answers but I do have a multitude of dreams that I can only use to shape my future. I do have one answer, in ten years when someone ask me how did I manage to make it I'm gonna smile and say: "I dreamed it."