A bunch of out-of-the-box NAS manufacturers provide a web-based OS-like shell with file managers, document editors, as well as an "app store" for containers and services.

I see the traditional "RAID with a SMB share" NAS devices less and less in stores.

If only storage target mode[1] had some form of authentication, it'd make setting up a barebones NAS an absolute breeze.

[1]: https://www.freedesktop.org/software/systemd/man/257/systemd...