I'm not sure I even understand your question, it's a black box where I have to type entire lines using acronyms and symbols, and where I have to know all terms and paths in advance, and am not allowed to make any mistakes... when with a UI/GUI it's a simple click or pressing a button on the gamepad. Why would I have to do something so unpractical for such simple tasks ? It feels like going back to computer stone age to me and a huge waste of time and energy when I actually plan to game. EDIT: worse, people who only speak in command line assume you know what they're talking about, and they give you bits that don't work because it's slightly different on your own computer, and slightly different means: error.
Reminds me about when a pal tried to convince me that Linux is so much better than Windows, and I had to open a console and learn to type all kinds of cryptic jargon just for moving files from one folder to another. After spending a week trying to make my computer work entirely and how to do in 1h what I could have done in 5mn with Windows, I killed my cat and my neighbour, then reinstalled Windows. Glad real computer geeks like that sort of stuff, but it's not for the common people.