Apple on Monday, June 5th at 10am PDT / 1pm EDT is expected to unveil a $3,000 XR (mixed-reality) headset that promises to overlay information over the real world and also transport users to new worlds, games, concerts, sporting events. Designer Marcus Kane’s conception of Apple’s mixed reality headset (via Behance) Peter Kafka for Vox: In the best-case scenario, it’s an early version of tech that hints at the promise to come, when we get a better, cheaper, lighter version … someday down the road. So on the one hand, Apple is set to unveil a device that could say a lot about its future and the future of consumer tech. But it’s also a bit of a daydream, which…