

You don’t need years for a terminal, at least not for the stuff a normal user would have to expect to do with it (so eg.: not browsing files, that has good UIs already). But you should expect to have to learn something. We require people to learn and even certify their learning when they are to drive a car for example, and for computers we are not even askng 1/6th of that, even tho the last few decades show we maybe should.
I mean, you gotta start by seeing the positives.