No one really cares about EU law. Even the EU itself if it's inconvenient. Hell half their government website still don't comply with GDPR (probably almost all if you don't conveniently ignore the USA shield act).

They'll fine some USA companies and we'll end up with another cookie banner at the start of every piece of software and some random hacker news user will claim that's absolutely not what the law wants or needs but everyone will settle on it even the website's of bureaucracy that made the law.