Yes, but his point was that you still need to have it nearby or in your pocket. You couldn't leave your phone at your house and go for a bike ride and get calls/notifications on your watch. It would still need to be with you on your bike ride.
Now why in the world, would I leave my phone at home when Out cycling 40miles at time, or when riding my motorcycle to the gym? That will never happen. The watch is there for me to glance at my notifications in these situations. Giving me the option to respond without reaching for my phone.
Can u imagine me reaching In my speed & strength jacket, to get my phone at a red light while in traffic? When all I of to do is raised my arm and glance at my notifications or miss calls etc.
You may not be able to get notifications wile out running with out your phone, But u would still be able to track your fitness. And play your music via Bluetooth headphones.
For me when I am at the gym, I can leave my phone in the locker. And still be able to play and control my music, without the use of my phone.
Also I would still be able to get notifications and accept calls with my phone being in my locker. For me this is going to be awesome. So for certain situations you don't have to have your phone directly in your pocket. Another example I can leave my phone in my office, and be out in the garage tuning a car on the dyno with out my phone being in my pocket.
Another win for me is, I can't hear my phone with the car running on the dyno. With AW tapping my arm, when I have a notification coming in etc would be great. So u see for me, it will be very useful indeed. Like I said, some may not have use for it. While others will. Every body has defferent lifestyles. So to debate that the AW is useless, is just pointless to me.