So much ink is spilled talking about cookies, ads tracking, etc. But really what's the worst a corporation is going to do? Try to sell you something?
Meanwhile, we continue to allow our governments to regulate and legislate ever more intrusive invasions of our privacy. And they can put us in jail, or worse.
This also gets blurry as governments take increasing control of companies, to the point that some are just about arms of the government, surveilling us in ways that the government can't (yet) do on their own - and being forced to pass that data to the government under penalty of law themselves.