Ideally you should be using Postgres or any other relational database instead of MongoDB <i>for technical reasons other than document storage</i>. (e.g. ACID)<p>Document storage in Postgres is a best-of-both-worlds approach (can store documents w&#x2F; ACID), with advantages of MongoDB and fewer downsides. But it&#x27;s still relatively new functionality. (I&#x27;ve seen use cases of document storage for logging in-database and other quick-write&#x2F;read-rarely data that would be a pain to normalize with consistent schema, which seems compelling)