Our glasses detected we had entered a new country a few minutes before landing, and they recommended changing some settings to improve our experience. It was done with a single instruction.
The changes became evident before we even stepped out of the plane. Subtitles appeared in front of my eyes when the flight attendants welcomed us to the country, indicating they had done so in the country's language, but I could also understand them perfectly thanks to my glasses translating their voices in real time.
The subtitles became annoying quite quickly, so I disabled them as we walked down the tunnel into the airport.
Once inside, I had no trouble understanding the instructions to grab our luggage, nor did I reading every line of text in the announcements, signs, or whatever other words were written. This included some of the holographic signs that floated in front of people waiting for other people.