I know we all enjoy being nerds and using commands (H4ckerman). But now that everything is either a gui or web based, is there really any use to terminal commands?
For example, on windows I never used powershell or cmd hardly ever. I realize now I probably could have. But Linux just drives me to use it more, which i like anyway (because let’s be honest, it makes us feel superior)


It really depends on what you mean by “the real world”.
The most common use for Linux is on servers. For this scenario, not only does the terminal make sense, but it’s often required as there is no GUI installed.
For Linux on the desktop, the terminal is very much analogous to Windows PowerShell. More casual users can ignore it for most purposes, but may sometimes need it for troubleshooting.
If you are trying to say that you “know” Linux, say for career development, you absolutely need to know the terminal. Nearly all professional roles will require it.