Thanks, it seems the main reason why it's not recommended is if the system underneath upgrades the versions of the libraries it bundles. Nevertheless if you upgrade the version of pyscopg-binary, it would come with the latest version that it was built with, so I would think that's comparable.

Also, I normally wouldn't want to suggest or encourage users to build dependencies from source, that's can cause so many problems. But I think people that want to set up this way would be perfectly able to do so as well. 🤓