Vacations smart glasses are great at translating signs, historical plaques, and even ancient inscriptions on walls. (That last one surprised me.)

For parents smart glasses are awesome, no need to pull out a phone to take a picture. No need to view the world through a phone screen.

They are also useful as being regular BT headphones as well. Podcasts while walking w/o tiny earbuds to lose.

That's all pretty cool, but unfortunately the trade-offs do not justify it