I appreciate your point of view (and I share your disdain for "Vlog folks," believe me), but I don't agree with your assessment of the Mavic. Granted, I've obviously not seen or flown one personally yet, but from the research I've done, it's everything the P4 is -- and more. It's the best of both worlds. I would be very surprised if the camera on the Mavic were not superior to the one on the P4. Plus, it's so much smaller, has a far superior form factor, better obstacle avoidance technology, an awesome proprietary controller, better range, better FPV flying, new and improved video transmission technology, and the list goes on and on.
I just see no reason whatsoever for DJI to even sell the Phantoms any more unless they literally cut their prices to 1/3 of what they are selling for now.
It makes me mad, too, because I have a lot invested in my Phantom. 4 batteries, extra charger, charging station, carrying case, gimbal protector, range amplifiers, etc.