Having a diverse origin of inhabitants is a plus for many places. It makes them more interesting, gives more opportunities to practise language skills, etc.

I live near Manchester now and it’s great for that, although I do recognise the opposite exists, too! (I live in Bolton which has huge, not-particularly-integrated minority populations). By contrast, when I go to visit my parents in another part of England, it’s all just beige boring people that haven’t ever left this corner of the world

English ‘against’ is much less flexible in this context than German ‘gegen’. A jet being ‘against’ Russia implies the jet holds a negative opinion of Russia. (c.f. English ‘what can we do about ____?’ vs. German ‘was kann man für/gegen ____ tun?’)

this is a region switcher, rather than a language switcher (the website may of course be conflating the two, though)