The US is becoming a dangerous country. The application of law is not understandable in a Rest of World point of view. I wonder when some US authorities will go to Amsterdam trying to shut down a coffee shop, or its website. Websites are global, gambling sites have licenses in jurisdictions they can. If it is illegal in the US, it means nothing to other jurisdictions and the only fair thing that can be done is to ban websites from being seen in the US, not taking the website from the owner. There is much more business on it than just Kentucky.
Free porn content is a service. If it was illegal in China the only thing they can do against foreign companies providing it is to ban access inside China. what would Americans say if Chinese Government decided to seize the websites of US companies? Probably laugh.
If Government really want to ban online gambling in the US, just ban IP’s of gambling sites from being seen inside US. Problem solved. No need to take domains or take any action against anyone. But that would be censorship. And such a free country wouldn’t like that, right? Sincerely, sometimes I don’t see much difference between the censorship of China and the freedom of US.