L'accord va toutefois réduire fortement la concurrence sur les liaisons essentielles entre la France et l'Italie, et notamment entre Paris, d'une part, et Rome et Milan, d'autre part, ce qui serait contraire à l'intérêt des passagers.
However, the agreement will significantly reduce competition on key routes between France and Italy, including between Paris, on the one hand, and Rome and Milan, on the other hand, which would be against the interest of passengers on these routes.