We should dream and strive towards making it a reality. Having a dream alone is not enough.
There was a dreamer behind most innovations and, it was their itch: an airplane, cars, electricity, or computer.
We, humans, are gifted and, our will to go against the odds has taken civilization beyond: Mahatma Gandhi and Martin Luther King are a few examples.
Our humanity will thrive and go beyond the unimaginable by the dreamers: keep dreaming and working hard towards making it a reality.
It is not easy to be a misfit and, most will reject you.