When someone spies on you, it means they do not trust you. That means we should not trust them either.
It's not just merely these giant corporations though. I think the whole business model is broken, if they need to spy on people in order to milk out more profit. One big glaring weakness is ... the browser. I think we need to find a solution here. Chrome is a problem. Chromium can not offset this problem; Google still makes most decisions. (You can adapt, but it is a constants wear-and-tear race to do so, Google has more resources.)
I used to think that Ladybird could provide an alternative; then I was banned from the project site, allegedly for "trolling" and "insulting". I disagree with that but there is no real regulation to protest. This unfortunately exemplifies a problem how the modern www became too restrictive in general and alternatives stumble on their own "morality", before they even produced a real competitor here. (I still think there should be competitors to Google, so it is good that Ladybird exists; I am just no longer attached in any way as to whether they succeed or not, due to the ban.)
What we need is a real global movement. Everywhere. The whole www model has to change. It should not be controllable by private entities or state agencies - those who watch the age verification process already know what's coming next.
Got your ID ready to access information yet, bud?