I don't know how I feel about Modern Warfare being Sledgehammer's next game ( I wanna be! Dammit, now I have that song stuck in my head!). As Giant Bomb pointed out the whole point of 3 year dev cycles is so they have more time to work on the new game and I'd assume work has already been put into the next one.
Then again, the drop in sales from Black Ops 3, I suppose, could've caused a jolt. There's just too much I don't know to really guess, I reckon.
When it comes to prices for consoles. I could totally see a PS4 price drop to 200 for the slim. They're what... 250 now during holiday season and I assume that they'd be cheaper to make as time goes on. 399 seems low for a "premium" console for Scorpio, but I wonder what that number will seem like when it actually comes out. How low will be the OG Xbox 1 next fall, how low will PS4 Pro and slim be when the next holiday season is looming?
Switch being sold out for 6 months (or nearly that)? That's something I would bet against.