Which subsystem/aspect of each OS would you pick for the ideal OS?
Storage: FreeBSD & Solaris. In this order. I loved UFS2 when it came out, a non-COW filesystem with snapshots. And I'm loving ZFS.
Networking: FreeBSD.
Scheduler: Linux.
Graphics: Windows or MacOS. The fact that graphic cards work better on Windows is not Linux's fault, but at least fonts work out of the box. I don't use Windows at all anyway.
Userland: Linux.
Security: QubesOS. OpenBSD only for PF. Linux with something like Kata Containers instead of Flatpaks would be more usable than Qubes, though.
Virtualization: Linux with QEMU/KVM.
Package management: Haven't played with NixOS but the concept is cool.
Storage: FreeBSD & Solaris. In this order. I loved UFS2 when it came out, a non-COW filesystem with snapshots. And I'm loving ZFS.
Networking: FreeBSD.
Scheduler: Linux.
Graphics: Windows or MacOS. The fact that graphic cards work better on Windows is not Linux's fault, but at least fonts work out of the box. I don't use Windows at all anyway.
Userland: Linux.
Security: QubesOS. OpenBSD only for PF. Linux with something like Kata Containers instead of Flatpaks would be more usable than Qubes, though.
Virtualization: Linux with QEMU/KVM.
Package management: Haven't played with NixOS but the concept is cool.