EU's greatest contribution to technology has been that annoying pop-up on every website.
Cookie dialogs are solely the contribution of those who want to keep tracking you but aren't allowed to do so without your consent.
Easy to forget about many of these things as we just take these as a given baseline.
The official EU website has the same popup asking about required or optional (read: tracking) cookies that every website does.
Clearly this isn’t the websites fault if the EU’s own website is displaying the same pointless banner to comply with their poorly executed regulation.