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)
Aside from what the others said, I think a big advantage for CLIs is also that they’re a lot quicker to develop and extend with functionality. So, while yes, there are GUI options for lots of tasks, if you need to do niche things, there is still a higher chance for there to be a CLI for that, or for a more general CLI to be feature-rich enough that it covers your niche use-case.