You asserted that models are trained on private data. You were unable to back up the assertion.
I am not interested in psychological or rhetorical tricks. I see no value in it. If you’re willing to have a rational, fact-based discussion, science-style, then I am willing to assume good faith until evidence to the contrary is apparent.
Um was für Kameras geht es eigentlich? Foto/Video? Überwachung?