I remember my expression when I first saw homemade face masks and read all the associated comments about them, many of which simply discarded the idea and despised the creativity. Today, the FDA approved the use of them, and there are many producers and distributors already.
Do you have a dream? Stay on your dream. Your conceived & delivered dream may not make sense to many nor be reasonable to some people at first. It may look odd and obsolete among other sophisticated ones. Keep at it all the same.
If you let your dream die, its despisers would eventually build a castle out of your forgotten dream. Be the keeper of your dream.
Be mindful of who you share your dream with also. The world rears a mixture of pessimists, opportunists, dreamers, etc.