i think points 4 and 5 are massive ones that people aren't seeing past. The GearVR was better than cardboard because of the improved IMU + scheduling preemption. These are things people always glaze over because they're obviously too technical for consumers to care about.
Now Google is setting a standard and while before there was no reason for VR ready IMUs in phones, now phones will have the proper heardware and Anrdoid N low latency mode to hopefully make them as capable as an S7+GearVR out of the box. This integration is a massive step in the right direction. It's VR pushing manufacturers to reconsider what the "basic" phone looks like.
Now Google is setting a standard and while before there was no reason for VR ready IMUs in phones, now phones will have the proper heardware and Anrdoid N low latency mode to hopefully make them as capable as an S7+GearVR out of the box. This integration is a massive step in the right direction. It's VR pushing manufacturers to reconsider what the "basic" phone looks like.