I have been traveling to China, France, Germany, Nordics for last 20 years and in ALL of them find increasing English communication amongst the younger.
That does not mean they stopped using their own local language.
Now 20 yrs later, I hardly find anyone who cant use broken English & youth are fluent in it, having learnt it early as kids.
Now all my Chinese customers are pretty good in English - both written & verbal and spread of English usage is even noticable during tourism.
If I had learnt German or French like some classmates did, would have been more useful in my career.
There is debate & concern about this in Sweden too, as Swenglish is taking over. But that is life.
Even so India lost a lot of business in BPO & KPO to Philippines being able to speak English with less "accent" than Indians.
#Netherlands is on top. #Sweden is 2nd. Europeans are taking their English quite seriously 😉
ef.se/epi/