It's still there. This is not tied to anything Verizon installs.
Two Google provided Pixels here - checked account settings online, both had the settings enabled.
This is all mental masturbation, as the prospects of CA seceding are nil. However, it's not as simple as you suggest.
The loss of their congressional influence and electoral votes would result in a monumental shift to the right. The resulting solid majority of conservative ideals and policies would quickly bring down taxes, and you could kiss many expensive programs favored by the left goodbye.
Yes - we need CA to fund the crap they shove down the rest of our throats. However, absent their power and the loss of their pet projects, the money isn't needed.
We do not live in a binary world. Shades of grey exist everywhere, and this is no exception. The debate should be over where to draw the line, and who gets to draw it - not whether it should exist at all.
Let's take the examples you provide. Which of them allows millions of devices, operated by billions of people or with complete autonomy, to access everything associated with your name in seconds? Even this information is not equal to your examples. The source of much of it is near impossible to determine, the accuracy far more suspect and in many cases it's impossible to change that which is in error.
You know what else has existed in nearly the entire history of man? Privacy by obscurity. The fact that information could have been accessed doesn't mean it was. There was never a need to codify such things, as the level of current intrusion couldn't possibly have been predicted by anyone until relatively recent times - after which, it was too late.
You will be successful in your work.