Many rideshare drivers have internal cameras and no restrictions on what they do with the recordings.
Different models of privacy. I don't really care if faceless corpo knows I spent hours the other day spewing fire from both ends because I finally met my match in spicy foods, but it's a somewhat uncomfortable topic to discuss in front of some strange dude sitting in the car.
that's a little weird since the driver will forget about it quite fast but the recordings could be stored forever and tied to you personally.