Can you opt out of sharing data for “analytical purposes”? I think you can’t. And what does “analytical purposes” even mean?

I think people straw man the whole data argument on “opt out of training purposes” and ignore the mandatory analytic purposes. Which probably includes figuring out trends and important research problem data to steal from users and even business ideas.

I don't think there is as much IP theft risk on the analytical side. That to me implies they're tracking behaviour (what you click etc) more than taking the raw data