FOS: Stands for “Free Operating System” as an inclusive term. Includes GNU/Linux, NonGNU/Linux, *BSD that are meant to liberate ones computing.
I’ll start, I use Linux Mint on my laptop that I use for work daily. It uses the latest Xanmod linux kernel and flatpaks for apps with GNU Guix providing everything else.
I just wish it could include proprietary media codecs by default
you may find interest in the Nobara linux distro. its Fedora but the default install requires almost no fiddling to be usable