Not that I am a particular fan of Twitter, and I think forcing some transparency per how you moderate content is quite a good idea - but doing that at a state level is annoying. Every nation already has its own rules and laws, which quite makes sense for physical goods, but is much harder to track for software. The US should at least have one unified rule when it comes to these topics. I understand it's not really the way legislation is usually determined, but look at GDPR: even Europe (which is not a country) managed to do it in a centralized way.