I sympathize with this position. I operate a one stop shop for digital advertising for huge brands.
First I agree that the regulations (the government ones and Apple's) have benefitted no one. This is in a sense totally factual, and I challenge the blowhards here to like, name one substantive harm someone has experienced from ad ID tracking on an iPhone. While I believe government regulations should be proactive, rather than reactive, I believe the sum total history of ad tracking has pretty much confirmed that there aren't any substantive harms to correlated ad IDs.
From the perspective of advertisers:
An enlightening explanation of the Google value ad I read came from another guy explaining how he advertised dev tools on Google. He created a YouTube ad so that Johnny Programmer, watching YouTube videos on a weekend, would see a demo of his devops tool because Johnny searched "how to connect git to kubernetes" or whatever in the previous 10 days. And those ads converted really well. Even though the YouTube video had no contextual relationship with the ad the user saw.
So it sounds like you are complaining about the flaws in Google's tracking UI. Well, I guess e-mail them some more.