Well, smartphone was more for an example. My main point was to highlight the absurdity of the summarily dismissing a PC GUI by the top poster. CLI is great, sure, but it's not a means to the end for me at least.

In rare cases, even the "CLI native" tasks are easier to do in GUI, like for example sifting through a really big log dumps with long lines, or configuring a really long configuration file, or editing a giant nested JSON.