Or they might start scanning for "problematic" behavior, a bit like the Apple CSAM fingerprinting initiative.
So not one part of me would ever buy Meta glasses (or the Snap glasses before that). You simply don't have sufficient control over the recordings and big tech companies can't be trusted, as we've witnessed from outsourced workers sharing explicit images. And I bet that's just the tip of the iceberg.
I honestly don't understand why anyone would get these and trust Meta to manage the risks.