[VLM]

Nobody has mentioned the language issue yet?

Unfortunately what I've seen implies they talk in English. Not that there's anything wrong with that. But my son has been taking French language class in school and this provides the obvious extension to their idea of "talk to a random French-speaking person" or whatever other language someone wants to learn. Something like that probably already exists anyway. I suppose there would be the predictable issues with most foreign language learners being minors.

[ascorbic]

I've visited Sweden quite a few times and have travelled around quite a bit. I didn't meet a single person who couldn't speak English to some extent. I didn't meet a single person under about 50 who wasn't completely fluent.

[Drup]

In practice, all swedes are bilingual english (yes, including young kids).