this post was submitted on 19 Mar 2024
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This is a pretty naive take.
If you operate in Europe, you must comply with GDPR. To selectively show a cookie banner, you have to be able to identify the (location of) the user.
It is totally reasonable for a company to operate in Europe but not wish to implement a full identity or location detection system. And so they just show the opt-in prompt to everyone.
And you can't just implement that by using the browser's location API, because European users can totally choose to not share their location with you using that API. But you still need to comply for those users.
The diversion about the DNT header is irrelevant.
Firstly, it is not codified in law that the DNT header is canonical. What if a user forgets to check the box? What should the default be? What kind of UX should be presented to users? This stuff needs to be spelled out in law for DNT to be a valid way to express opt-in.
Secondly, it's not a robust per-site permission. Browsers only let you set it globally.
Thirdly, it's actually bad for privacy. By making your headers different from the majority, you are easier to fingerprint. This is why Safari does not implement it.
I get the spirit of the article.
But the GDPR has pushed the problem of consent to the users, and they haven't done anything to make this easy or convenient. Therefore cookie banners are inevitable. Like, you can't blame companies for acting in their own self interest; that is entirely counter productive.
The EU needs to solve this.
First, go after the data brokerage industry so that it is no longer profitable to sell user data.
Second, regulate how websites can seek permission. Ideally by specifying a consent API and requiring browsers to implement a sane UX.
It will be much more productive to try to solve this with the handful of Browser vendors than trying to regulate each and every consent banner.
I didn't bother reading much of your comment, but businesses obviously already need to detect which countries users come from. I'm sure you can come up with at least one reason on your own.
They absolutely don't need to detect the country of their users. Simple popup asking, if you're in an EU country, and then adapt according to the users answer.