I'm totally fed up with this idea that some magical entity is entitled to my life and all that's in it. Or to be able to locate me wherever I might be in this world.
In a vain attempt to avoid this invasion I won't have a cell phone, won't stay on a site that demands cookies and Use any possible means to keep my data mine.
If some entity is going to sell my data at the very least I should be paid for every bit they sell, at my price not theirs.