Window Managers ​

In Linux, there is a lot of choice in how you configure your system. The desktop environment is one area of choice.

GNOME and KDE are popular ones.

I frequently use XFCE as part of Xubuntu.

I'm interested in learning more about i3.

https://www.google.com/search?q=linux+rearrange+order+of+workspaces
linux rearrange order of workspaces - Google Search
https://unix.stackexchange.com/questions/145278/changing-the-order-of-workspaces-in-gnome-shell
gnome3 - Changing the order of workspaces in Gnome Shell - Unix & Linux Stack Exchange
https://extensions.gnome.org/extension/484/workspace-grid/
Workspace Grid - GNOME Shell Extensions
https://extensions.gnome.org/extension/1485/workspace-matrix/
Workspace Matrix - GNOME Shell Extensions
https://www.google.com/search?q=gnome3+workspace+order
gnome3 workspace order - Google Search
https://www.google.com/search?q=GNOME+Shell
GNOME Shell - Google Search
https://en.wikipedia.org/wiki/GNOME_Shell
GNOME Shell - Wikipedia
https://github.com/mzur/gnome-shell-wsmatrix
mzur/gnome-shell-wsmatrix: GNOME shell extension to arrange workspaces in a two dimensional grid with workspace thumbnails
https://github.com/linuxmint/Cinnamon/issues/1422
Option to move(drag to reorder) workspaces. · Issue #1422 · linuxmint/cinnamon
https://askubuntu.com/questions/135058/is-it-possible-to-reorder-my-workspaces
compiz - Is it possible to reorder my workspaces? - Ask Ubuntu
https://www.google.com/search?q=cairo-dock&oq=Cairo-dock&aqs=chrome.0.0l6.703j0j7&client=ubuntu&sourceid=chrome&ie=UTF-8
cairo-dock - Google Search
http://glx-dock.org/
Glx-Dock / Cairo-Dock - Home