I hadn't realized how complex and ambitious this project was.
If it doesn't work out (and there are a million places where it could fail). It may spell an end to space telescopes.
Still, I can't help but admire the sheer balls of this enterprise. The project manager must be the bravest person who has ever lived.
Still, if it works, it will be worth every penny. And even if it doesn't, it will still be magnificent. I can't think of a better way to waste 10B$. This is why human beings were placed on this planet.