Depends on the political power of the entity and it's existing laws.
In your example, Musk could stop the app in the EU, much like TT is/was doing.
With this said, is the EU law written like the long standing US laws that give the TT law the power it has? If they have to enact new laws that would conflict with its member states wishes/dealings with other nations, expect it go to nowhere.
In your example, Musk could stop the app in the EU, much like TT is/was doing.
With this said, is the EU law written like the long standing US laws that give the TT law the power it has? If they have to enact new laws that would conflict with its member states wishes/dealings with other nations, expect it go to nowhere.