Generally speaking, Siri definitely has a disadvantage in functionality compared to competing voice assistants due to Apple’s privacy stance. I’m sure Apple will continue to improve Siri as much as they can, but I kind of think they are ok offering Siri as the as-functional-as-possible-while-not-crossing-a-particular-privacy-line voice assistant.I agree. Unfortunately, there’s not much evidence supporting Apple cares about Siri any longer. Apple occasionally promotes gimmicky and longstanding features. Although, to me, there’s little to no indication of “intelligence” improvements.
Optimistically, a person can hope Apple has forgone any significant updates of Siri to allocate resources working on a major breakthrough in their secret labs. But that’s probably just a pipe dream.
But as far as understanding which language to use, that does seem like something Siri should be able to do. Maybe it’s coming, hopefully.