Mac users in the EU might get Apple Intelligence.
The release notes for both iOS 18.1 and macOS Sequoia 15.1 mention that Apple Intelligence isn’t currently available in China, but only the iOS 18.1 notes specify that Apple Intelligence is currently available in the EU, either, as observed by 9to5Mac.
Apple has already said that it doesn’t think it will launch Apple Intelligence in the EU this year due to regulatory concerns.