Honestly I make the same assumption about a lot of his positions. Much of what he says or suggests policy wise doesn't hold up if you dig into it. So why say it in the first place?
Most of the platform is being built on people being angry and not understanding the systems that are being talked about.
From that perspective it makes sense that they need to continue to feed lies, half-truths and other nonsense to keep people angry.
One thing to consider with NFS is how stable your network is.
I've moved away from storing application files on my NAS and instead I store them locally where I run the application.
For things like jellyfin media or paperless files they can stay on the NAS and be accessed via NFS, but the config, db and other files the apps create as part of their operation, things can get into a bad state if the network drops at an unexpected time.
Instead I setup backup cronjobs that backup those files to the NAS nightly.
I agree with the other commenters regarding using the NFS share mounting right in docker compose. It does work great once you get it working.