> With Linux, you get a modern stack such as Linux containers or ZFS if you want those excellent filesystem features.

While might be more pre-oackaged containers available for linux, our OCI stack has nothing on BSD's Jails. ZFS was ported to linux from Solaris, and still runs better on the BSD's (at least in regards to license controversies, if not feature support or performance, which have mostly converged in OpenZFS). The linux-native option would be BTRFS (love them both :p).