SpaceX's IPO and NASA preparing to deorbit the ISS could mean missing out on trillions in untapped value — unless we build a bridge to the space economy.

The space and AI company’s initial public offering could be valued as high as $2 trillion, which would be the biggest IPO ever.

Elon Musk plans to take SpaceX public with a valuation of nearly $1.75 trillion. This ambitious figure is drawing scrutiny from Wall Street analysts. SpaceX's potential lies in…