Most of us Dreamers love the excitement of ideas popping into our heads. Many times we want to share them so other people can "catch the vision" and run with the ideas. The rough part is when you take a dream and strive to develop it into something that is either a product, a program, a presentation, or getting an idea to take hold. Then if never goes anywhere. Don't take it personally! You are ahead of your time and the right person has not absorbed your "way out" concepts.
With any dream or idea you should do your homework as the idea is maturing in your head and just take a leap of faith to move forward. It is walking by faith and not by site or reason that keeps a dreamer going. But you have to learn that not every dream is golden. A mentor in my first marketing job out of college told me to never lose my dreams of doing things different. Instead he said realize that if 30% of what you suggest EVER goes anywhere in a corporation, then you will be highly successful. If a baseball player hits 30% of what he swings at in his lifetime, then he will be in the Hall of Fame. (300 batting average)
Years later I know that any dream will be successful if it helps someone to improve themselves, help others, serve more, or relate an experience that lifts someone else up. So even if you are not a dreamer, consider that the Lord made you successful because YOU have a story to tell to a hurting world which is far from a relationship with the Creator of the Universe.
Keep up the faith! You will succeed in whatever you say or do and inside yourself you will know that you are successful! Look for it! Count on it! Now, Dream On!