This may start a war in the replies, but let’s see!
Arch btw
Fedora. Cause it’s the distro of choice of my employer and I’m just lazy.
EndevourOS, running gnome and x11 for better gaming performance.
I’m boring Af, I use Ubuntu with Mate DE.
I would love to switch to Opensuse Tumbleweed, but I need Ubuntu because of some interactive board drivers that are only available for ubuntu… 😭
Steam os if this counts
The games are running smoothly? Even the heavy ones?
Debian since '95, (After a try with Slackware and RedHat each for a month or 2-3)
I run testing on my home devices (trixie now). Totally happy with it. (I really don’t like the rpm based ones, even more so since IBM bought RedHat) Tried Ubuntu once, didn’t know how fast to get back after the 1st major upgrade killed my system years ago.
I used ctwm since '96, switched to xfce4 in '18 (and use it as wm), ctwm is still in use for vnc connections on the rpi.
Arch as a daily driver, Debian for my girlfriend and the self hosted stuff, Raspbian for the PiHole
I use Arch btw.
Fedora because they keep the packages updated. I could go with Arch, but the amount of updates per day is too high.
Manjaro
I’ve been maining endeavouros for a little over a year now. It’s oddly easier than any other os I’ve ever run.
Currently Endeavour OS, but I mainly daily drive Fedora, because its the right mix between bleeding edge and stable (stableedge?) for me.
Pop!_OS
Fedora, it’s running great on my older ThinkPad
I have a T420 running Void Linux, another T420 running Mint, a T430 running Arch, and a T16 running EndeavourOS.
My T420 runs MX Linux, but I’ve considered switching to Mint. Hows it run?
Oh it runs great. Mint is so easy and it’s basically built for old machines.