Quote Originally Posted by ImprobableQuestion View Post
This indeed. The prospect of there being one single source of any substance in the universe is... Odd. The important thing is that Earth does not have any naturally occurring deposits of vibranium. As long as earth vibranium comes from the Wakandan meteor deposits, BP's connection is intact.
I think in some people's mind, they're sort of imagining it's like kryptonite (which is obvious THE space rock in comics).

And as these are comic book stories, that might one day end up being the case. Maybe the planet Vibron is out there somewhere. But from a realistic perspective, it's probably far more likely that there are several sources of the stuff floating around in the universe somewhere.