I don't think #twitter really cares if they lose advertisers or if they have to pull out of EU. They don't care about being a global platform, and money is just a possible side benefit.
What they do want is to control the political discourse in their home country.
The same is likely happening with #Reddit ; expect similar changes to other platforms. Same about stopping non-US platforms ( #tiktok ).
The long-term goal is to deplatform anyone not on the political far right. And it's working.






