In the past 20+ years of embracing Linux I've used quite a few different distros. Off the top of my head (in no particular order):
Here's my current main PC set up (might as well let neofetch do the work for me:
I've got a new Dell 32" as my central monitor and 2 27" monitors on the left and right.
As you can see above, I'm using MX Linux. my Window Manager is i3wm - a tiling window manager. Absolutely love i3wm. If you're not sure about tiling window managers you need to give it a try. After less than one day of using one (previously xmonad) I can never go back to a traditional desktop like KDE, Gnome, etc. They're great pieces of software but I love I3.
I'll add some more details soon.