It's amazing how rudimentary it already almost seems, but note the points she brings up:
-Immersion, but with "LACK of socialization" (4:02) in regards to spreading of germs (an arguably necessary part of human longevity). But in regards to ACTUAL socialization, she confirms that this interface will support the ability "to be able to confront each other, to see each other, to talk to each other."
-Time-travel (3:20)
-Extreme proficiency