They are only able to do this, though, because of supine regulators. Here in the USA, Congress hasn't delivered a new consumer privacy law since 1988, when they made it a crime for video-store clerks to disclose your VHS rentals:
https://pluralistic.net/2023/12/06/privacy-first/#but-not-just-privacy
Meta spies on us and then allows predators to use that surveillance to destroy our lives for the same reason that your dog licks its balls: because they can.
27/