I give this a solid "no". Notice that when you wear glasses, the lenses stay in the same place relative to your own eyes. The display would need to track your

I give this a solid "no". Notice that when you wear glasses, the lenses stay in the same place relative to your own eyes. The display would need to track your head position continuously in all three dimensions and have some sort of rapidly-changing lens that continuously adjusted which way the light was pointing so that it hit your eyes from the same angles that were caused by the lenses of your glasses. This might include growing and shrinking the lens as you move closer to it and further from it. Notice the size difference between contact lenses and wearable glasses lenses and extrapolate that to the screen. Plus, you would get the bizarre sensation of seeing only the screen clearly with everything else permanently out of focus. All this, and the next person over still can't see it. Even if this were somehow possible, it's hard to argue that it's a better solution than putting lenses in front of someone's eyes.