I’ve tried it with my SO during a visit to IKEA. So when we were apart for a few minutes I was able to give an update where I am or what was interesting so look at. But in public I found it rather awkward others listening to our conversation. And now I can’t think of other use cases. So how, when, where and with whom do you use this function?
Tried it when it first launched. Haven’t used it since. Feels extra dumb holding your Watch to your mouth like you’re Inspector Gadget. Just use your phone. I also never use Siri in public and I think people who walk around in public using their phone exclusively in speakerphone mode should be shot.