I don't understand how she's using Meta glasses to read print. You mean it's dictating it, or are they prescription? If the former, do you need meta glasses for that? If it's the latter, wouldn't it work with any glasses?

I also don't understand how they're used to locate items around the house. Is there some sort of GPS? Or do you mean it helps by virtue of seeing (e.g. prescription)?

AR glasses will be a hit, no doubt, but I don't see what's so special about glasses with a mic, camera and speaker on them. Seems especially for an older person that it would be more useful getting a phone with a screen and pointing at things and seeing it on a display.