part of our obsession with 'West' I think.
For centuries 'foreign languages' were a foundation of education, it was less about actually ever using the languages in real life and more about the knock-on (extra) benefits of spending some time learning another language.
Basically, getting out of the cage of your own language, even in the context of a few hours a week in a classroom makes the mind much more flexible and can improve interpersonal and communication skills.
In Europe, ime, Brits are the worst cross-cultural or cross-language communicators going. They mostly don't seem able to do simple things like rephrasing in a more simple way....