The fact that the vast majority don't use a feature does not make it less important for the people who do. That's the same logic as saying, I don't know, that f

The fact that the vast majority don't use a feature does not make it less important for the people who do. That's the same logic as saying, I don't know, that face recognition only has a false positive rate of 1/1000. If you scan a million people each day you still end up with 1000 people falsely identified. I switch languages between English (work) and German (everything else) every day. My sister's family is bilingual. I've seen them switch languages back and forth every other sentence within the same conversation. (When I asked the kids why they do that, they told me that some things are easier to express in a specific language.) FWIW, multi language support has gotten much better but there's still a way to go. Two issues of the top of my head: - I have my phone set to English. But I want Google maps pronounce street names in German when giving directions. This should probably be a user-configurable option because I can see that it helps people to hear (an approximation of) how a street would be pronounced in their language if they don't speak the local language. - iOS automatically detects the language when I type in some text. But speech recognition always uses whatever language the keyboard is currently set to. I often speak out notes in German and English and to do that I have to make sure that the correct language is set.