I sincerely hope you never get your way, and no such governing body is created- at least not until most people could have access to most of the solar system (if they so choose). Developing infrastructure to start moving people, mining operations, and polluting industries- among other things- out of Earth's fragile biosphere is more important than whether or not you, a nobody who knows nothing, are comfortable with some of the smartest and most talented people on the planet poking a rock millions of miles away.