I've also had a startup related to compliance in the EU and it's mindboggling how poorly these regulations are actually implemented and checked. It also takes months to set up a meeting with the responsible authorities to clear up any doubts, only for them to tell you that they don't really know either.
Excusing entrepreneurship, we also take way longer to get features like the improved voice capabilities of ChatGPT. This is a smaller thing, but AI has had a major impact on my productivity and I'd rather not be 3 months behind American developers on everything.