I accept your take fully. Here's why I still love it:

I have docks in any location where I plan to work for an extended period of time. "The smallest device which can run x86/x64 code" is what I look for in the handheld device I carry around with me that isn't company issued.

You're right about one thing, though. It and the surface go 2 before it are items I targeted when I saw the use that others were getting out of their iOS and Android tablets. I wanted a device that still gives me access to calibre for e-book sorting and the time waste-y low resource usage portion of my steam library even if I'm on an airplane. The pocket, as well as a charger, a slim bluetooth mouse, and an e-reader all fit in a pouch not much larger than a case for a study bible. I can pull that out of my travel backpack and tuck it in the pocket of the seat in front of me, then I don't have to fight with any of my carry-on luggage during the flight. I take a bluetooth controller or two with me if I'm going to be somewhere for more than a few days, and then when I'm back at the hotel I can hook this same tiny device up to the TV in the hotel room and play emulated games or resource friendly steam games.

I've been using laptops my whole life, and it seems like whenever I'm using the built in display, it's already a poor environment for productivity. Portability gets my attention in its stead.