You think Moto went through the trouble with dedicated cores for active listening and notifications (and an amoled screen) just for shits? The arguement is that, given the form factor, no phone without said dedicated cores could run the active tasks without destroying battery life. That has yet to be disproven (so far as I've seen, I welcome otherwise).
People like the sum of the features as a whole, and the thing was designed so that it all works together, as described above.
People like the form factor.
People like moto maker (and are waiting for it to not be exclusive in a few weeks)
People like the android experience.
People like things you don't.
You can go to sleep at night telling yourself that people are stupid because the hardware isn't as good and your phone can do everything theirs can. That's fine. I hope you sleep well. But people value different things. Have you seen the Scion Cube? That thing is ugly as fuck. to me. I hate it. But other people don't. and they spend money on it, and the world turns.
Now you may turn out to be right, and not enough people value the X enough to pay said price, and the price drops soon. So be it. But coming out of the gate declaring from on high that the phone is too expensive because of the hardware irks people, because it shows a lack of respect for the fact that there are views other than yours.