Working with any user interface developed by Google is like making out with Mister Spock. The company rarely demonstrates any sort of a working understanding of what the Humans respond to and doesn’t show any real desire to learn.
Interesting definition of "it just works" in his dream computer setup by American McGee:
So long as the computer and its devices don't draw attention to themselves I'm happy.
He talks about being in a meeting, of course, but I think he's got something there. In the future, computers will more and more be designed to get out of your way and just perform the way you expect them to perform.