I totally agree that this should be a browser setting. However it’s not only about cookies: What we abusively call the cookie law and cookie popups are about t

I totally agree that this should be a browser setting. However it’s not only about cookies: What we abusively call the cookie law and cookie popups are about tracking, and there are many ways to track you without cookies, some of which are not easily blocked by browsers. Ideally the browsers would indicate the user’s preference via a headers (e.g. the DNT header) and websites would be constrained by law to obey that.