An interesting article. I'm always wary with no approaches in technology due to the "trendy" factor that often pushes for the novel for no reason other than it

An interesting article. I'm always wary with no approaches in technology due to the "trendy" factor that often pushes for the novel for no reason other than its novelty. That said, I am curious if there are use cases where non-relational databases like MongoDB make sense as data caches for quick read only access, since the data could be formatted in the way that API calls would already expect it to be post extraction.