EU Cookie Directive applies to all website owners within the EU aswell as Websites which target EU users.
It gives clear rules for different categories of cookies like how you need to display them and for which you actually need consent to be allowed to use them.
It also sets rules for how easy certain actions have to be and granularity.
(very simplified)
You probably should, according to https://gdpr.eu/cookies/ (not official eu resource) under cookie compliance section: "Make it as easy for users to withdraw their consent as it was for them to give their consent in the first place."
I think they will break laws (in countries with basic respect for human right) if they don't have that option.
Wait, fr? What countries are those?
EU Cookie Directive applies to all website owners within the EU aswell as Websites which target EU users.
It gives clear rules for different categories of cookies like how you need to display them and for which you actually need consent to be allowed to use them.
It also sets rules for how easy certain actions have to be and granularity.
(very simplified)
You probably should, according to https://gdpr.eu/cookies/ (not official eu resource) under cookie compliance section: "Make it as easy for users to withdraw their consent as it was for them to give their consent in the first place."
I found two website with instructions to file a complaint: https://www.enzuzo.com/blog/how-to-file-a-gdpr-complaint and https://noyb.eu/en/exercise-your-rights-article-77-complain-your-dpa . both advising you to contact you DPA.