Why are all the VR headsets so big? I am no IT expert by any means but couldn't they just have lighter headwear and have a cabled box with all the hardware in it as well? Why do the Vr headsets need to be that big if they are connecting to a PC and using it as a base? [spoiler]Also thinking of dipping into VR with the Quest 2, seems the best for a first VR headset and the facebook stuff does not bother me enough to turn away from the other benefits desu[/spoiler]