This is the future people are advocating for with Chrome dominance.
Firefox has temporarily saved itself from this but don't worry, Google will eventually tie their hands as well.
No one is safe from an unstoppable spyware company.
https://github.com/uBlockOrigin/uBlock-issues/issues/338 https://developer.chrome.com/blog/mv2-transition/
uBlock Origin unfortunately isn't viable since it needs to see the data and Apple doesn't permit that. Safari content blockers have to provide a list of rules what should be blocked and Safari acts on it without providing any data back to the content blocker.
Their reasoning is that they want to make it impossible for an adblocker to collect any data.
But I don't care about that because I would chose one adblocker that I trust (uBlock origin). It's a non-issue.
Now I'm forced to use a multitude of native apps that all have far more data collection and access than webapps.
Apple, caring about privacy? Perhaps I'm just old-school, but I'll never be able to read that without the risk of coffee all over my screen.