While I support this, it’s not clear from the article if the phone conversation was in French or another language, so no way to know whether, knowing how sensitive the French are about language, if it would have made any difference either way.
I remember years ago group of four loud American tourists ( who were just having a loud conversation, they weren’t throwing beer bottles around )- passengers, not staff, repeatedly told them to be quiet. I still remember the look of misunderstanding of how of the tourists, who clearly didn’t understand what he was doing wrong.