A large part of the EU population below a certain age is reasonably fluent in English already. It's only a matter of time until that part amounts to 95%. Still

A large part of the EU population below a certain age is reasonably fluent in English already. It's only a matter of time until that part amounts to 95%. Still, the language of commerce in a country for the most part is the official language of that country. I'm not sure as to what can be done about that.