There are technological measures that could overcome this, but even if running a local model in the glasses were possible, how could this be trusted?
As a person who would love to use this technology, with camera, anyone using this would be essentially persona non grata until this was off of their face. And even without cameras, knowing that your voice interaction with a person is 100 percent recorded…
So, there must be a way to leverage AI in everyday life… but unless we can figure out a way to keep private interactions (99 percent of F2F interaction) legitimately private, I don’t think these devices will be a success.