All of these things are such a farce. The only reason they add these features is because people have found a workaround.
For example, Android P/Q talked alot about how you can stop apps from tracking your location in the background.
That's fantastic - people are finally becoming aware that they're constantly being tracked and Google is offering them an out.
Except they're not. Those apps use your wifi, bluetooth, gyro sensor and triangulation to identify where you are.
So, even if you disable all the location services on your phone, most of these companies can still track you based on the wifi your phone sees, which unique bluetooth signatures, etc.
They pay thousands of app vendors (Angry Birds, etc) to track you.
I'm confident this will be very similar. I'm sure you'll be able to avoid cookies that track you obviously, but will it block canvas fingerprinting, cross-site social tracking, etc? Doubt it.
