The mavic pro can do both rc controller and WIFI. There is a switch under one of the covers where the sd card slot is.I thought they were going to sell a version that uses WIFI (so without the controller). Not sure if you could buy the controller later if you wanted to. Personally I think they controller is amazing.
Not sure about the goggles...will love to have them for the mavic. Right now I'm using litchi to do VR with my 40 dollar goggles.
The mavic pro can do both rc controller and WIFI. There is a switch under one of the covers where the sd card slot is.