dornab
It's certainly not OK. Why not just have pop-ups all over your page, like the more old-school "advertising-based" websites did?
But I agree that google is not what it used to be. They have a weird hunger for our data. But it's not just them, all web companies have become very aggressive in getting our data, it feels like we're being watched the whole time. It's exactly the opposite of what the internet was early on, it's almost like a change in the philosophy of the web. And not for the better.
It seems like issues that famous people have, that they lose privacy at the price of fame, that whatever they do is public, forever. We all lost privacy and we didn't even get fame!
I am all for keeping a bit of hope alive, but a non-zero chance argument on its own is not enough. What is the probability exactly, can it be proven.
Credit card forms are sometimes used that way too, they get a lot of extra information because if they don't, people feel that they're scammy.