> Capitalism is about moving wealth more efficiently: easier to allocate money/wealth to X through the banking system than to move sheep/wealth to X's farm.
It's not. That's what money's about. Any system with an abstract concept of money admits that it's easier to allocate wealth with abstractions than physically moving objects.
Capitalism is about capital. It's an economic system that says individuals should own things (i.e. control their purpose) by investing money (capital) into them. You attempted to correct the previous commenter, but provided an incorrect definition. I hope that clears up the relevance issue for you.