The video demo is so strange. A waitress spoke too fast - just act like a normal person and politely ask them to repeat themselves, instead of reading a transcription on your watch. My goodness.
And even if it weren't super weird and creepy, it's 15 seconds, right? So what, that waitress rolledup, read the menu for less than 10 seconds, and then zoomed away, giving you a couple of seconds to get to and run the replay?
What is a normal person?
It feels like a made for TV ad for accessibility.
https://youtu.be/Pe2ugye7Ya4?si=qhGPselIm7sZkXyP&t=558 (
My father has hearing aids and in some environments, it doesn't work well (directional vs omnidirectional ... but directional requires the person to directly address him while omnidirectional tends to pick up too much background clutter). In doctors offices (for example) he has handed his phone in dictation mode to the receptionist and asked them to speak to it and then he reads the transcription and responds... and this repeats. In a restaurant environment, sometimes another person orders for him.
This sort of thing could be useful in such cases.