At least for me the dream is not having to have information gatekept by the location and size of a screen. With glasses apps can be as tall and as wide as you w

At least for me the dream is not having to have information gatekept by the location and size of a screen. With glasses apps can be as tall and as wide as you want them to be, and many apps won't need traditional UI at all because they can just overlay their information over real world objects. Anything that currently has a paper label or barcode in the real world, could be a candidate for an AR app that helps users find stuff quicker. And rather than having to look through aisles or buildings to get to what you want, you could just use a search bar or virtual assistant to look up the thing you want and get a persistent marker to its exact location. Basically just imagine the kind of UI a video game presents to a player, and how a well executed UI blends in subconsciously to the point that you can navigate menus and issue commands without having to think of it. Now imagine that experience but overlayed over real life, where an app can help you remember someone's name or birthday as they approach and you can take a note with your location and current view attached to it. Something as silly as "funny car" while looking at the funny car, or as serious as telling the nurse after your shift where the patient's pain point is.