> Formally, I'm not sure how to show that's related to the relative difficilties of the two operarions, or if it actually is related in the first place, but int

> Formally, I'm not sure how to show that's related to the relative difficilties of the two operarions, or if it actually is related in the first place, but intuitively the explanation is appealing. I wonder if you could relate it to the difference between local and global sections on bundles and connect “global sections don’t always exist” to “global data is harder.”