Yeah, that's why they've used "reach" - the total number of users who could be exposed to the feature regardless of engagement.
replyTo defend them a little: voice is a little rough around the edges now, so there’s a chicken and egg problem of whether to prioritize improving voice if usage isn’t high partially because it’s clunky.
replyid rather use the thinking models so the voice mode isnt' useful, i do use voice-to-text more and more just to speed things up though
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