It's linux, you can do everything in the terminal. I've never understood what purpose a "desktop" serves.
Want to start Firefox? type "fir<tab>" in your terminal and hit enter.
Want to see your files? Type "ls" and hit enter. Learn just a tiny bit about pipes, wildcards, and utilities and you can leave those mouse-pushers in the dust.
I don't see what point you're trying to make. Those two examples work identically in the OSX terminal.
If I want to start a program I can click its icon in the taskbar, if I want to see my files I can click the file manager in the taskbar, and since these actions are done with the mouse I can simultaneously lie back in bed while eating trifle with a long spoon.
> Learn just a tiny bit about pipes, wildcards, and utilities
Or I could use a desktop on expend my limited mental energy on things more relevant to me. It’s far easier for me to remember things in a visual or spatial manner.
Do you adjust audio settings in the terminal? I've been moving away from using my mouse but anything related to audio or display settings intimidates me.