The Wacom tech that powers the S Pen is easily worth $100+. It has more processing power, storage, and ram then a lower end PC. The camera minus the lack of a true telephoto lens is better than most any point and shoot camera.
The thing is capable of a lot and has replaced many devices for people.
It's my alarm clock, my fitness tracker, my source of internet, my MP3 player, my video player(stream everything to a TV, have never had cable/satellite), my most used camera, my primary access to social media, I edit photos on it, doodle on it, and somewhere down near the bottom of the list I make calls with it.
I would say it's worth the money.