New! From Google! "Enhanced" ad privacy!

https://midwest.social/post/1934182

New! From Google! "Enhanced" ad privacy! - midwest.social

Got this notification when I opened Chrome when coming back to my desk after lunch. “We changed our privacy settings to allow us to snoop on what you’re looking at and shove you ads accordingly. Feel free to opt out, but we’ll probably opt you back in when you aren’t paying attention.”

Question: if personalized ads are so great, why can’t I just go into my google account’s settings and put there all the info about me? My income, my interests, ages of my children, my favorite food… Since personalized ads are so good every google users will just fill it in to get the best ads possible, right? Why not give people this option instead of implementing all this trackers?
I would fill it up with false information.
Then you will not get all those super useful, personalized ads! How will you know what do you need?
On my work devices I try to Google and use as many websites in Spanish as possible. So now when I get Ads I at least get the benefit of learning some new Español