You don't necessarily need one to come with the phone; there are third-party stylus(es?), and as long as you have a decent way to store it in your pocket or on the the case, it's still handy.
What part isn't true? I didn't claim that it would satisfy everyone, just that it might come in handy for some people. Having done this myself, I can confirm that the set of people that I claim exist is in fact non-empty.