Amazon and Google fund Linux a lot, and many of the products we use and support give money to Amazon and Google for hosting.

So no, I don't believe what you're saying. If you do, either you're incredibly careful or you're willfully misinformed.

But on topic, data leaks from using digital services is a result of physics, not avarice. While we might try to offer guidance and punish wrongdoers, demands for digital privacy are a fool's errand. You might as well demand blood from a stone. And if anyone thought it was worth anything, they'd just start mining data and reselling it out of the channels you DO use.

For example, nothing really stops this website forum from selling your IP and browsing habits and even a recognizer for your unique style of writing, other than ethics and economics.

Your solution is to turn off the computer and flee, or find ways to work within the new framework and make it so that governments and citizens, good or bad, private or public, everyone has access to the same information and information processing capability.